158436436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{842747}}^1$

素因数の和:842798

約数の個数: 12

約数和(自身を含む): 283163328

約数和(自身を除く): 124726892

約数列:

[1, 2, 4, 47, 94, 188, 842747, 1685494, 3370988, 39609109, 79218218, 158436436]

約数ペア:

[(1, 158436436), (2, 79218218), (4, 39609109), (47, 3370988), (94, 1685494), (188, 842747)]