138126444

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{145703}}^1$

素因数の和:145789

約数の個数: 24

約数和(自身を含む): 326376960

約数和(自身を除く): 188250516

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 145703, 291406, 437109, 582812, 874218, 1748436, 11510537, 23021074, 34531611, 46042148, 69063222, 138126444]

約数ペア:

[(1, 138126444), (2, 69063222), (3, 46042148), (4, 34531611), (6, 23021074), (12, 11510537), (79, 1748436), (158, 874218), (237, 582812), (316, 437109), (474, 291406), (948, 145703)]