154918706

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{2731}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 235454688

約数和(自身を除く): 80535982

約数列:

[1, 2, 113, 226, 251, 502, 2731, 5462, 28363, 56726, 308603, 617206, 685481, 1370962, 77459353, 154918706]

約数ペア:

[(1, 154918706), (2, 77459353), (113, 1370962), (226, 685481), (251, 617206), (502, 308603), (2731, 56726), (5462, 28363)]