156969816

素因数分解:

$2^3\times 3^1\times {\mathrm{6540409}}^1$

素因数の和:6540418

約数の個数: 16

約数和(自身を含む): 392424600

約数和(自身を除く): 235454784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6540409, 13080818, 19621227, 26161636, 39242454, 52323272, 78484908, 156969816]

約数ペア:

[(1, 156969816), (2, 78484908), (3, 52323272), (4, 39242454), (6, 26161636), (8, 19621227), (12, 13080818), (24, 6540409)]