156959877580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1\times {\mathrm{4969}}^1$

素因数の和:7199

約数の個数: 96

約数和(自身を含む): 365191464960

約数和(自身を除く): 208231587380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2143, 2948, 3685, 4286, 4969, 7370, 8572, 9938, 10715, 14740, 19876, 21430, 23573, 24845, 42860, 47146, 49690, 54659, 94292, 99380, 109318, 117865, 143581, 218636, 235730, 273295, 287162, 332923, 471460, 546590, 574324, 665846, 717905, 1093180, 1331692, 1435810, 1579391, 1664615, 2871620, 3158782, 3329230, 3662153, 6317564, 6658460, 7324306, 7896955, 10648567, 14648612, 15793910, 18310765, 21297134, 31587820, 36621530, 42594268, 53242835, 73243060, 106485670, 117134237, 212971340, 234268474, 468536948, 585671185, 713453989, 1171342370, 1426907978, 2342684740, 2853815956, 3567269945, 7134539890, 7847993879, 14269079780, 15695987758, 31391975516, 39239969395, 78479938790, 156959877580]

約数ペア:

[(1, 156959877580), (2, 78479938790), (4, 39239969395), (5, 31391975516), (10, 15695987758), (11, 14269079780), (20, 7847993879), (22, 7134539890), (44, 3567269945), (55, 2853815956), (67, 2342684740), (110, 1426907978), (134, 1171342370), (220, 713453989), (268, 585671185), (335, 468536948), (670, 234268474), (737, 212971340), (1340, 117134237), (1474, 106485670), (2143, 73243060), (2948, 53242835), (3685, 42594268), (4286, 36621530), (4969, 31587820), (7370, 21297134), (8572, 18310765), (9938, 15793910), (10715, 14648612), (14740, 10648567), (19876, 7896955), (21430, 7324306), (23573, 6658460), (24845, 6317564), (42860, 3662153), (47146, 3329230), (49690, 3158782), (54659, 2871620), (94292, 1664615), (99380, 1579391), (109318, 1435810), (117865, 1331692), (143581, 1093180), (218636, 717905), (235730, 665846), (273295, 574324), (287162, 546590), (332923, 471460)]