167940573674

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{9421}}^1\times {\mathrm{64123}}^1$

素因数の和:73685

約数の個数: 16

約数和(自身を含む): 253754057760

約数和(自身を除く): 85813484086

約数列:

[1, 2, 139, 278, 9421, 18842, 64123, 128246, 1309519, 2619038, 8913097, 17826194, 604102783, 1208205566, 83970286837, 167940573674]

約数ペア:

[(1, 167940573674), (2, 83970286837), (139, 1208205566), (278, 604102783), (9421, 17826194), (18842, 8913097), (64123, 2619038), (128246, 1309519)]