156915267320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29495351}}^1$

素因数の和:29495388

約数の個数: 64

約数和(自身を含む): 424733068800

約数和(自身を除く): 267817801480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 29495351, 58990702, 117981404, 147476755, 206467457, 235962808, 294953510, 412934914, 560411669, 589907020, 825869828, 1032337285, 1120823338, 1179814040, 1651739656, 2064674570, 2241646676, 2802058345, 3922881683, 4129349140, 4483293352, 5604116690, 7845763366, 8258698280, 11208233380, 15691526732, 19614408415, 22416466760, 31383053464, 39228816830, 78457633660, 156915267320]

約数ペア:

[(1, 156915267320), (2, 78457633660), (4, 39228816830), (5, 31383053464), (7, 22416466760), (8, 19614408415), (10, 15691526732), (14, 11208233380), (19, 8258698280), (20, 7845763366), (28, 5604116690), (35, 4483293352), (38, 4129349140), (40, 3922881683), (56, 2802058345), (70, 2241646676), (76, 2064674570), (95, 1651739656), (133, 1179814040), (140, 1120823338), (152, 1032337285), (190, 825869828), (266, 589907020), (280, 560411669), (380, 412934914), (532, 294953510), (665, 235962808), (760, 206467457), (1064, 147476755), (1330, 117981404), (2660, 58990702), (5320, 29495351)]