156951244380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{2551}}^1$

素因数の和:3825

約数の個数: 288

約数和(自身を含む): 541936023552

約数和(自身を除く): 384984779172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1231, 1428, 1470, 1666, 1785, 2380, 2462, 2499, 2551, 2940, 3332, 3570, 3693, 4165, 4924, 4998, 5102, 6155, 7140, 7386, 7653, 8330, 8617, 9996, 10204, 12310, 12495, 12755, 14772, 15306, 16660, 17234, 17857, 18465, 20927, 24620, 24990, 25510, 25851, 30612, 34468, 35714, 36930, 38265, 41854, 43085, 43367, 49980, 51020, 51702, 53571, 60319, 62781, 71428, 73860, 76530, 83708, 86170, 86734, 89285, 103404, 104635, 107142, 120638, 124999, 125562, 129255, 130101, 146489, 153060, 172340, 173468, 178570, 180957, 209270, 214284, 216835, 241276, 249998, 251124, 258510, 260202, 267855, 292978, 301595, 303569, 313905, 357140, 361914, 374997, 418540, 433670, 439467, 499996, 517020, 520404, 535710, 585956, 603190, 607138, 624995, 627810, 650505, 723828, 732445, 749994, 867340, 878934, 904785, 910707, 1025423, 1071420, 1206380, 1214276, 1249990, 1255620, 1301010, 1464890, 1499988, 1517845, 1757868, 1809570, 1821414, 1874985, 2050846, 2124983, 2197335, 2499980, 2602020, 2929780, 3035690, 3076269, 3140281, 3619140, 3642828, 3749970, 4101692, 4249966, 4394670, 4553535, 5127115, 6071380, 6152538, 6280562, 6374949, 7499940, 8499932, 8789340, 9107070, 9420843, 10254230, 10624915, 12305076, 12561124, 12749898, 15381345, 15701405, 18214140, 18841686, 20508460, 21249830, 21981967, 25499796, 30762690, 31402810, 31874745, 37683372, 42499660, 43963934, 47104215, 53384777, 61525380, 62805620, 63749490, 65945901, 87927868, 94208430, 106769554, 109909835, 127498980, 131891802, 153873769, 160154331, 188416860, 213539108, 219819670, 263783604, 266923885, 307747538, 320308662, 329729505, 373693439, 439639340, 461621307, 533847770, 615495076, 640617324, 659459010, 747386878, 769368845, 800771655, 923242614, 1067695540, 1121080317, 1318918020, 1494773756, 1538737690, 1601543310, 1846485228, 1868467195, 2242160634, 2308106535, 2615854073, 3077475380, 3203086620, 3736934390, 4484321268, 4616213070, 5231708146, 5605401585, 7473868780, 7847562219, 9232426140, 10463416292, 11210803170, 13079270365, 15695124438, 22421606340, 26158540730, 31390248876, 39237811095, 52317081460, 78475622190, 156951244380]

約数ペア:

[(1, 156951244380), (2, 78475622190), (3, 52317081460), (4, 39237811095), (5, 31390248876), (6, 26158540730), (7, 22421606340), (10, 15695124438), (12, 13079270365), (14, 11210803170), (15, 10463416292), (17, 9232426140), (20, 7847562219), (21, 7473868780), (28, 5605401585), (30, 5231708146), (34, 4616213070), (35, 4484321268), (42, 3736934390), (49, 3203086620), (51, 3077475380), (60, 2615854073), (68, 2308106535), (70, 2242160634), (84, 1868467195), (85, 1846485228), (98, 1601543310), (102, 1538737690), (105, 1494773756), (119, 1318918020), (140, 1121080317), (147, 1067695540), (170, 923242614), (196, 800771655), (204, 769368845), (210, 747386878), (238, 659459010), (245, 640617324), (255, 615495076), (294, 533847770), (340, 461621307), (357, 439639340), (420, 373693439), (476, 329729505), (490, 320308662), (510, 307747538), (588, 266923885), (595, 263783604), (714, 219819670), (735, 213539108), (833, 188416860), (980, 160154331), (1020, 153873769), (1190, 131891802), (1231, 127498980), (1428, 109909835), (1470, 106769554), (1666, 94208430), (1785, 87927868), (2380, 65945901), (2462, 63749490), (2499, 62805620), (2551, 61525380), (2940, 53384777), (3332, 47104215), (3570, 43963934), (3693, 42499660), (4165, 37683372), (4924, 31874745), (4998, 31402810), (5102, 30762690), (6155, 25499796), (7140, 21981967), (7386, 21249830), (7653, 20508460), (8330, 18841686), (8617, 18214140), (9996, 15701405), (10204, 15381345), (12310, 12749898), (12495, 12561124), (12755, 12305076), (14772, 10624915), (15306, 10254230), (16660, 9420843), (17234, 9107070), (17857, 8789340), (18465, 8499932), (20927, 7499940), (24620, 6374949), (24990, 6280562), (25510, 6152538), (25851, 6071380), (30612, 5127115), (34468, 4553535), (35714, 4394670), (36930, 4249966), (38265, 4101692), (41854, 3749970), (43085, 3642828), (43367, 3619140), (49980, 3140281), (51020, 3076269), (51702, 3035690), (53571, 2929780), (60319, 2602020), (62781, 2499980), (71428, 2197335), (73860, 2124983), (76530, 2050846), (83708, 1874985), (86170, 1821414), (86734, 1809570), (89285, 1757868), (103404, 1517845), (104635, 1499988), (107142, 1464890), (120638, 1301010), (124999, 1255620), (125562, 1249990), (129255, 1214276), (130101, 1206380), (146489, 1071420), (153060, 1025423), (172340, 910707), (173468, 904785), (178570, 878934), (180957, 867340), (209270, 749994), (214284, 732445), (216835, 723828), (241276, 650505), (249998, 627810), (251124, 624995), (258510, 607138), (260202, 603190), (267855, 585956), (292978, 535710), (301595, 520404), (303569, 517020), (313905, 499996), (357140, 439467), (361914, 433670), (374997, 418540)]