134310239

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 155865600

約数和(自身を除く): 21555361

約数列:

[1, 7, 131, 149, 917, 983, 1043, 6881, 19519, 128773, 136633, 146467, 901411, 1025269, 19187177, 134310239]

約数ペア:

[(1, 134310239), (7, 19187177), (131, 1025269), (149, 901411), (917, 146467), (983, 136633), (1043, 128773), (6881, 19519)]