151012393

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 176238720

約数和(自身を除く): 25226327

約数列:

[1, 7, 61, 251, 427, 1409, 1757, 9863, 15311, 85949, 107177, 353659, 601643, 2475613, 21573199, 151012393]

約数ペア:

[(1, 151012393), (7, 21573199), (61, 2475613), (251, 601643), (427, 353659), (1409, 107177), (1757, 85949), (9863, 15311)]