157209816

素因数分解:

$2^3\times 3^1\times {\mathrm{6550409}}^1$

素因数の和:6550418

約数の個数: 16

約数和(自身を含む): 393024600

約数和(自身を除く): 235814784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6550409, 13100818, 19651227, 26201636, 39302454, 52403272, 78604908, 157209816]

約数ペア:

[(1, 157209816), (2, 78604908), (3, 52403272), (4, 39302454), (6, 26201636), (8, 19651227), (12, 13100818), (24, 6550409)]