161833816

素因数分解:

$2^3\times {\mathrm{3257}}^1\times {\mathrm{6211}}^1$

素因数の和:9474

約数の個数: 16

約数和(自身を含む): 303580440

約数和(自身を除く): 141746624

約数列:

[1, 2, 4, 8, 3257, 6211, 6514, 12422, 13028, 24844, 26056, 49688, 20229227, 40458454, 80916908, 161833816]

約数ペア:

[(1, 161833816), (2, 80916908), (4, 40458454), (8, 20229227), (3257, 49688), (6211, 26056), (6514, 24844), (12422, 13028)]