156636806

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{10223}}^1$

素因数の和:10435

約数の個数: 16

約数和(自身を含む): 241449984

約数和(自身を除く): 84813178

約数列:

[1, 2, 47, 94, 163, 326, 7661, 10223, 15322, 20446, 480481, 960962, 1666349, 3332698, 78318403, 156636806]

約数ペア:

[(1, 156636806), (2, 78318403), (47, 3332698), (94, 1666349), (163, 960962), (326, 480481), (7661, 20446), (10223, 15322)]