159793910

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{69779}}^1$

素因数の和:70015

約数の個数: 16

約数和(自身を含む): 288889200

約数和(自身を除く): 129095290

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 69779, 139558, 348895, 697790, 15979391, 31958782, 79896955, 159793910]

約数ペア:

[(1, 159793910), (2, 79896955), (5, 31958782), (10, 15979391), (229, 697790), (458, 348895), (1145, 139558), (2290, 69779)]