156764916748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3074063}}^1$

素因数の和:3074158

約数の個数: 48

約数和(自身を含む): 320194506240

約数和(自身を除く): 163429589492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 50996, 3074063, 6148126, 12296252, 33814693, 58407197, 67629386, 116814394, 135258772, 187517843, 233628788, 375035686, 642479167, 750071372, 1284958334, 2062696273, 2569916668, 3562839017, 4125392546, 7125678034, 8250785092, 14251356068, 39191229187, 78382458374, 156764916748]

約数ペア:

[(1, 156764916748), (2, 78382458374), (4, 39191229187), (11, 14251356068), (19, 8250785092), (22, 7125678034), (38, 4125392546), (44, 3562839017), (61, 2569916668), (76, 2062696273), (122, 1284958334), (209, 750071372), (244, 642479167), (418, 375035686), (671, 233628788), (836, 187517843), (1159, 135258772), (1342, 116814394), (2318, 67629386), (2684, 58407197), (4636, 33814693), (12749, 12296252), (25498, 6148126), (50996, 3074063)]