152119793

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1979}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 177408000

約数和(自身を除く): 25288207

約数列:

[1, 7, 79, 139, 553, 973, 1979, 10981, 13853, 76867, 156341, 275081, 1094387, 1925567, 21731399, 152119793]

約数ペア:

[(1, 152119793), (7, 21731399), (79, 1925567), (139, 1094387), (553, 275081), (973, 156341), (1979, 76867), (10981, 13853)]