156911795240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{4664441}}^1$

素因数の和:4664510

約数の個数: 48

約数和(自身を含む): 365645608380

約数和(自身を除く): 208733813140

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 841, 1160, 1682, 3364, 4205, 6728, 8410, 16820, 33640, 4664441, 9328882, 18657764, 23322205, 37315528, 46644410, 93288820, 135268789, 186577640, 270537578, 541075156, 676343945, 1082150312, 1352687890, 2705375780, 3922794881, 5410751560, 7845589762, 15691179524, 19613974405, 31382359048, 39227948810, 78455897620, 156911795240]

約数ペア:

[(1, 156911795240), (2, 78455897620), (4, 39227948810), (5, 31382359048), (8, 19613974405), (10, 15691179524), (20, 7845589762), (29, 5410751560), (40, 3922794881), (58, 2705375780), (116, 1352687890), (145, 1082150312), (232, 676343945), (290, 541075156), (580, 270537578), (841, 186577640), (1160, 135268789), (1682, 93288820), (3364, 46644410), (4205, 37315528), (6728, 23322205), (8410, 18657764), (16820, 9328882), (33640, 4664441)]