156946139880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1\times {\mathrm{7757}}^1$

素因数の和:9123

約数の個数: 128

約数和(自身を含む): 474677884800

約数和(自身を除く): 317731744920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1213, 1390, 1668, 2085, 2426, 2780, 3336, 3639, 4170, 4852, 5560, 6065, 7278, 7757, 8340, 9704, 12130, 14556, 15514, 16680, 18195, 23271, 24260, 29112, 31028, 36390, 38785, 46542, 48520, 62056, 72780, 77570, 93084, 116355, 145560, 155140, 168607, 186168, 232710, 310280, 337214, 465420, 505821, 674428, 843035, 930840, 1011642, 1078223, 1348856, 1686070, 2023284, 2156446, 2529105, 3234669, 3372140, 4046568, 4312892, 5058210, 5391115, 6469338, 6744280, 8625784, 9409241, 10116420, 10782230, 12938676, 16173345, 18818482, 20232840, 21564460, 25877352, 28227723, 32346690, 37636964, 43128920, 47046205, 56455446, 64693380, 75273928, 94092410, 112910892, 129386760, 141138615, 188184820, 225821784, 282277230, 376369640, 564554460, 1129108920, 1307884499, 2615768998, 3923653497, 5231537996, 6539422495, 7847306994, 10463075992, 13078844990, 15694613988, 19618267485, 26157689980, 31389227976, 39236534970, 52315379960, 78473069940, 156946139880]

約数ペア:

[(1, 156946139880), (2, 78473069940), (3, 52315379960), (4, 39236534970), (5, 31389227976), (6, 26157689980), (8, 19618267485), (10, 15694613988), (12, 13078844990), (15, 10463075992), (20, 7847306994), (24, 6539422495), (30, 5231537996), (40, 3923653497), (60, 2615768998), (120, 1307884499), (139, 1129108920), (278, 564554460), (417, 376369640), (556, 282277230), (695, 225821784), (834, 188184820), (1112, 141138615), (1213, 129386760), (1390, 112910892), (1668, 94092410), (2085, 75273928), (2426, 64693380), (2780, 56455446), (3336, 47046205), (3639, 43128920), (4170, 37636964), (4852, 32346690), (5560, 28227723), (6065, 25877352), (7278, 21564460), (7757, 20232840), (8340, 18818482), (9704, 16173345), (12130, 12938676), (14556, 10782230), (15514, 10116420), (16680, 9409241), (18195, 8625784), (23271, 6744280), (24260, 6469338), (29112, 5391115), (31028, 5058210), (36390, 4312892), (38785, 4046568), (46542, 3372140), (48520, 3234669), (62056, 2529105), (72780, 2156446), (77570, 2023284), (93084, 1686070), (116355, 1348856), (145560, 1078223), (155140, 1011642), (168607, 930840), (186168, 843035), (232710, 674428), (310280, 505821), (337214, 465420)]