148180227

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1$

素因数の和:3623

約数の個数: 32

約数和(自身を含む): 226121280

約数和(自身を除く): 77941053

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 1073, 1131, 1443, 3219, 3541, 10623, 13949, 41847, 46033, 102689, 131017, 138099, 308067, 393051, 1334957, 1703221, 3799493, 4004871, 5109663, 11398479, 49393409, 148180227]

約数ペア:

[(1, 148180227), (3, 49393409), (13, 11398479), (29, 5109663), (37, 4004871), (39, 3799493), (87, 1703221), (111, 1334957), (377, 393051), (481, 308067), (1073, 138099), (1131, 131017), (1443, 102689), (3219, 46033), (3541, 41847), (10623, 13949)]