155044334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{22621}}^1$

素因数の和:22795

約数の個数: 16

約数和(自身を含む): 244317600

約数和(自身を除く): 89273266

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 22621, 45242, 520283, 1040566, 3370529, 6741058, 77522167, 155044334]

約数ペア:

[(1, 155044334), (2, 77522167), (23, 6741058), (46, 3370529), (149, 1040566), (298, 520283), (3427, 45242), (6854, 22621)]