160409496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10939}}^1$

素因数の和:11008

約数の個数: 64

約数和(自身を含む): 441100800

約数和(自身を除く): 280691304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 10939, 14664, 21878, 32817, 43756, 65634, 87512, 131268, 142207, 262536, 284414, 426621, 514133, 568828, 853242, 1028266, 1137656, 1542399, 1706484, 2056532, 3084798, 3412968, 4113064, 6169596, 6683729, 12339192, 13367458, 20051187, 26734916, 40102374, 53469832, 80204748, 160409496]

約数ペア:

[(1, 160409496), (2, 80204748), (3, 53469832), (4, 40102374), (6, 26734916), (8, 20051187), (12, 13367458), (13, 12339192), (24, 6683729), (26, 6169596), (39, 4113064), (47, 3412968), (52, 3084798), (78, 2056532), (94, 1706484), (104, 1542399), (141, 1137656), (156, 1028266), (188, 853242), (282, 568828), (312, 514133), (376, 426621), (564, 284414), (611, 262536), (1128, 142207), (1222, 131268), (1833, 87512), (2444, 65634), (3666, 43756), (4888, 32817), (7332, 21878), (10939, 14664)]