126822786

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{139981}}^1$

素因数の和:140137

約数の個数: 16

約数和(自身を含む): 255327168

約数和(自身を除く): 128504382

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 139981, 279962, 419943, 839886, 21137131, 42274262, 63411393, 126822786]

約数ペア:

[(1, 126822786), (2, 63411393), (3, 42274262), (6, 21137131), (151, 839886), (302, 419943), (453, 279962), (906, 139981)]