160253258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3583}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 118438582

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 1177, 2033, 2354, 3583, 4066, 7166, 22363, 39413, 44726, 68077, 78826, 136154, 383381, 748847, 766762, 1497694, 4217191, 7284239, 8434382, 14568478, 80126629, 160253258]

約数ペア:

[(1, 160253258), (2, 80126629), (11, 14568478), (19, 8434382), (22, 7284239), (38, 4217191), (107, 1497694), (209, 766762), (214, 748847), (418, 383381), (1177, 136154), (2033, 78826), (2354, 68077), (3583, 44726), (4066, 39413), (7166, 22363)]