157213128

素因数分解:

$2^3\times 3^1\times {\mathrm{6550547}}^1$

素因数の和:6550556

約数の個数: 16

約数和(自身を含む): 393032880

約数和(自身を除く): 235819752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6550547, 13101094, 19651641, 26202188, 39303282, 52404376, 78606564, 157213128]

約数ペア:

[(1, 157213128), (2, 78606564), (3, 52404376), (4, 39303282), (6, 26202188), (8, 19651641), (12, 13101094), (24, 6550547)]