156928537810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49193899}}^1$

素因数の和:49193946

約数の個数: 32

約数和(自身を含む): 318776472000

約数和(自身を除く): 161847934190

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 49193899, 98387798, 245969495, 491938990, 541132889, 1082265778, 1426623071, 2705664445, 2853246142, 5411328890, 7133115355, 14266230710, 15692853781, 31385707562, 78464268905, 156928537810]

約数ペア:

[(1, 156928537810), (2, 78464268905), (5, 31385707562), (10, 15692853781), (11, 14266230710), (22, 7133115355), (29, 5411328890), (55, 2853246142), (58, 2705664445), (110, 1426623071), (145, 1082265778), (290, 541132889), (319, 491938990), (638, 245969495), (1595, 98387798), (3190, 49193899)]