156895802

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{53113}}^1$

素因数の和:53333

約数の個数: 16

約数和(自身を含む): 270244032

約数和(自身を除く): 113348230

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 53113, 106226, 371791, 743582, 11206843, 22413686, 78447901, 156895802]

約数ペア:

[(1, 156895802), (2, 78447901), (7, 22413686), (14, 11206843), (211, 743582), (422, 371791), (1477, 106226), (2954, 53113)]