139157026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1\times {\mathrm{1951}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 219951360

約数和(自身を除く): 80794334

約数列:

[1, 2, 19, 38, 1877, 1951, 3754, 3902, 35663, 37069, 71326, 74138, 3662027, 7324054, 69578513, 139157026]

約数ペア:

[(1, 139157026), (2, 69578513), (19, 7324054), (38, 3662027), (1877, 74138), (1951, 71326), (3754, 37069), (3902, 35663)]