151808332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43573}}^1$

素因数の和:43657

約数の個数: 24

約数和(自身を含む): 290377136

約数和(自身を除く): 138568804

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 43573, 87146, 174292, 566449, 1132898, 2265796, 2919391, 5838782, 11677564, 37952083, 75904166, 151808332]

約数ペア:

[(1, 151808332), (2, 75904166), (4, 37952083), (13, 11677564), (26, 5838782), (52, 2919391), (67, 2265796), (134, 1132898), (268, 566449), (871, 174292), (1742, 87146), (3484, 43573)]