148518172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{32771}}^1$

素因数の和:32889

約数の個数: 24

約数和(自身を含む): 286296192

約数和(自身を除く): 137778020

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 32771, 65542, 131084, 360481, 720962, 1441924, 3375413, 6750826, 13501652, 37129543, 74259086, 148518172]

約数ペア:

[(1, 148518172), (2, 74259086), (4, 37129543), (11, 13501652), (22, 6750826), (44, 3375413), (103, 1441924), (206, 720962), (412, 360481), (1133, 131084), (2266, 65542), (4532, 32771)]