159853958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{427417}}^1$

素因数の和:427447

約数の個数: 16

約数和(自身を含む): 276966864

約数和(自身を除く): 117112906

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 427417, 854834, 4701587, 7266089, 9403174, 14532178, 79926979, 159853958]

約数ペア:

[(1, 159853958), (2, 79926979), (11, 14532178), (17, 9403174), (22, 7266089), (34, 4701587), (187, 854834), (374, 427417)]