149738277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{123853}}^1$

素因数の和:123900

約数の個数: 16

約数和(自身を含む): 221946368

約数和(自身を除く): 72208091

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 123853, 371559, 1610089, 3839443, 4830267, 11518329, 49912759, 149738277]

約数ペア:

[(1, 149738277), (3, 49912759), (13, 11518329), (31, 4830267), (39, 3839443), (93, 1610089), (403, 371559), (1209, 123853)]