158134340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 457228800

約数和(自身を除く): 299094460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 19, 20, 26, 28, 34, 35, 38, 52, 65, 68, 70, 76, 85, 91, 95, 119, 130, 133, 140, 170, 182, 190, 221, 238, 247, 260, 266, 269, 323, 340, 364, 380, 442, 455, 476, 494, 532, 538, 595, 646, 665, 884, 910, 988, 1076, 1105, 1190, 1235, 1292, 1330, 1345, 1547, 1615, 1729, 1820, 1883, 2210, 2261, 2380, 2470, 2660, 2690, 3094, 3230, 3458, 3497, 3766, 4199, 4420, 4522, 4573, 4940, 5111, 5380, 6188, 6460, 6916, 6994, 7532, 7735, 8398, 8645, 9044, 9146, 9415, 10222, 11305, 13988, 15470, 16796, 17290, 17485, 18292, 18830, 20444, 20995, 22610, 22865, 24479, 25555, 29393, 30940, 32011, 34580, 34970, 35777, 37660, 41990, 45220, 45730, 48958, 51110, 58786, 59449, 64022, 66443, 69940, 71554, 83980, 86887, 91460, 97916, 102220, 117572, 118898, 122395, 128044, 132886, 143108, 146965, 160055, 173774, 178885, 237796, 244790, 265772, 293930, 297245, 320110, 332215, 347548, 357770, 416143, 434435, 465101, 489580, 587860, 594490, 608209, 640220, 664430, 715540, 832286, 868870, 930202, 1129531, 1188980, 1216418, 1328860, 1664572, 1737740, 1860404, 2080715, 2259062, 2325505, 2432836, 3041045, 4161430, 4518124, 4651010, 5647655, 6082090, 7906717, 8322860, 9302020, 11295310, 12164180, 15813434, 22590620, 31626868, 39533585, 79067170, 158134340]

約数ペア:

[(1, 158134340), (2, 79067170), (4, 39533585), (5, 31626868), (7, 22590620), (10, 15813434), (13, 12164180), (14, 11295310), (17, 9302020), (19, 8322860), (20, 7906717), (26, 6082090), (28, 5647655), (34, 4651010), (35, 4518124), (38, 4161430), (52, 3041045), (65, 2432836), (68, 2325505), (70, 2259062), (76, 2080715), (85, 1860404), (91, 1737740), (95, 1664572), (119, 1328860), (130, 1216418), (133, 1188980), (140, 1129531), (170, 930202), (182, 868870), (190, 832286), (221, 715540), (238, 664430), (247, 640220), (260, 608209), (266, 594490), (269, 587860), (323, 489580), (340, 465101), (364, 434435), (380, 416143), (442, 357770), (455, 347548), (476, 332215), (494, 320110), (532, 297245), (538, 293930), (595, 265772), (646, 244790), (665, 237796), (884, 178885), (910, 173774), (988, 160055), (1076, 146965), (1105, 143108), (1190, 132886), (1235, 128044), (1292, 122395), (1330, 118898), (1345, 117572), (1547, 102220), (1615, 97916), (1729, 91460), (1820, 86887), (1883, 83980), (2210, 71554), (2261, 69940), (2380, 66443), (2470, 64022), (2660, 59449), (2690, 58786), (3094, 51110), (3230, 48958), (3458, 45730), (3497, 45220), (3766, 41990), (4199, 37660), (4420, 35777), (4522, 34970), (4573, 34580), (4940, 32011), (5111, 30940), (5380, 29393), (6188, 25555), (6460, 24479), (6916, 22865), (6994, 22610), (7532, 20995), (7735, 20444), (8398, 18830), (8645, 18292), (9044, 17485), (9146, 17290), (9415, 16796), (10222, 15470), (11305, 13988)]