156907436

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{7583}}^1$

素因数の和:8333

約数の個数: 24

約数和(自身を含む): 314280960

約数和(自身を除く): 157373524

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 7583, 10346, 15166, 20692, 30332, 53081, 106162, 212324, 5603837, 11207674, 22415348, 39226859, 78453718, 156907436]

約数ペア:

[(1, 156907436), (2, 78453718), (4, 39226859), (7, 22415348), (14, 11207674), (28, 5603837), (739, 212324), (1478, 106162), (2956, 53081), (5173, 30332), (7583, 20692), (10346, 15166)]