155333168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{422101}}^1$

素因数の和:422132

約数の個数: 20

約数和(自身を含む): 314043888

約数和(自身を除く): 158710720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 422101, 844202, 1688404, 3376808, 6753616, 9708323, 19416646, 38833292, 77666584, 155333168]

約数ペア:

[(1, 155333168), (2, 77666584), (4, 38833292), (8, 19416646), (16, 9708323), (23, 6753616), (46, 3376808), (92, 1688404), (184, 844202), (368, 422101)]