156747445820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{9403}}^1$

素因数の和:9640

約数の個数: 192

約数和(自身を含む): 407682809856

約数和(自身を除く): 250935364036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 167, 217, 230, 310, 322, 334, 434, 460, 620, 644, 668, 713, 805, 835, 868, 1085, 1169, 1426, 1610, 1670, 2170, 2338, 2852, 3220, 3340, 3565, 3841, 4340, 4676, 4991, 5177, 5845, 7130, 7682, 9403, 9982, 10354, 11690, 14260, 15364, 18806, 19205, 19964, 20708, 23380, 24955, 25885, 26887, 36239, 37612, 38410, 47015, 49910, 51770, 53774, 65821, 72478, 76820, 94030, 99820, 103540, 107548, 119071, 131642, 134435, 144956, 181195, 188060, 216269, 238142, 263284, 268870, 291493, 329105, 362390, 432538, 476284, 537740, 582986, 595355, 658210, 724780, 833497, 865076, 1081345, 1165972, 1190710, 1316420, 1457465, 1513883, 1570301, 1666994, 2040451, 2162690, 2381420, 2914930, 3027766, 3140602, 3333988, 4080902, 4167485, 4325380, 5829860, 6055532, 6281204, 6704339, 7569415, 7851505, 8161804, 8334970, 10202255, 10992107, 13408678, 15138830, 15703010, 16669940, 20404510, 21984214, 26817356, 30277660, 31406020, 33521695, 36116923, 40809020, 43968428, 46930373, 48679331, 54960535, 67043390, 72233846, 93860746, 97358662, 109921070, 134086780, 144467692, 180584615, 187721492, 194717324, 219842140, 234651865, 243396655, 252818461, 340755317, 361169230, 469303730, 486793310, 505636922, 681510634, 722338460, 938607460, 973586620, 1011273844, 1119624613, 1264092305, 1363021268, 1703776585, 2239249226, 2528184610, 3407553170, 4478498452, 5056369220, 5598123065, 6815106340, 7837372291, 11196246130, 15674744582, 22392492260, 31349489164, 39186861455, 78373722910, 156747445820]

約数ペア:

[(1, 156747445820), (2, 78373722910), (4, 39186861455), (5, 31349489164), (7, 22392492260), (10, 15674744582), (14, 11196246130), (20, 7837372291), (23, 6815106340), (28, 5598123065), (31, 5056369220), (35, 4478498452), (46, 3407553170), (62, 2528184610), (70, 2239249226), (92, 1703776585), (115, 1363021268), (124, 1264092305), (140, 1119624613), (155, 1011273844), (161, 973586620), (167, 938607460), (217, 722338460), (230, 681510634), (310, 505636922), (322, 486793310), (334, 469303730), (434, 361169230), (460, 340755317), (620, 252818461), (644, 243396655), (668, 234651865), (713, 219842140), (805, 194717324), (835, 187721492), (868, 180584615), (1085, 144467692), (1169, 134086780), (1426, 109921070), (1610, 97358662), (1670, 93860746), (2170, 72233846), (2338, 67043390), (2852, 54960535), (3220, 48679331), (3340, 46930373), (3565, 43968428), (3841, 40809020), (4340, 36116923), (4676, 33521695), (4991, 31406020), (5177, 30277660), (5845, 26817356), (7130, 21984214), (7682, 20404510), (9403, 16669940), (9982, 15703010), (10354, 15138830), (11690, 13408678), (14260, 10992107), (15364, 10202255), (18806, 8334970), (19205, 8161804), (19964, 7851505), (20708, 7569415), (23380, 6704339), (24955, 6281204), (25885, 6055532), (26887, 5829860), (36239, 4325380), (37612, 4167485), (38410, 4080902), (47015, 3333988), (49910, 3140602), (51770, 3027766), (53774, 2914930), (65821, 2381420), (72478, 2162690), (76820, 2040451), (94030, 1666994), (99820, 1570301), (103540, 1513883), (107548, 1457465), (119071, 1316420), (131642, 1190710), (134435, 1165972), (144956, 1081345), (181195, 865076), (188060, 833497), (216269, 724780), (238142, 658210), (263284, 595355), (268870, 582986), (291493, 537740), (329105, 476284), (362390, 432538)]