139208497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{541}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 152193600

約数和(自身を除く): 12985103

約数列:

[1, 19, 29, 467, 541, 551, 8873, 10279, 13543, 15689, 252647, 257317, 298091, 4800293, 7326763, 139208497]

約数ペア:

[(1, 139208497), (19, 7326763), (29, 4800293), (467, 298091), (541, 257317), (551, 252647), (8873, 15689), (10279, 13543)]