105431158

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{57487}}^1$

素因数の和:57627

約数の個数: 16

約数和(自身を含む): 182121984

約数和(自身を除く): 76690826

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 57487, 114974, 402409, 804818, 7530797, 15061594, 52715579, 105431158]

約数ペア:

[(1, 105431158), (2, 52715579), (7, 15061594), (14, 7530797), (131, 804818), (262, 402409), (917, 114974), (1834, 57487)]