145655186

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{4133}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 222640704

約数和(自身を除く): 76985518

約数列:

[1, 2, 67, 134, 263, 526, 4133, 8266, 17621, 35242, 276911, 553822, 1086979, 2173958, 72827593, 145655186]

約数ペア:

[(1, 145655186), (2, 72827593), (67, 2173958), (134, 1086979), (263, 553822), (526, 276911), (4133, 35242), (8266, 17621)]