136931255

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 166605984

約数和(自身を除く): 29674729

約数列:

[1, 5, 101, 397, 505, 683, 1985, 3415, 40097, 68983, 200485, 271151, 344915, 1355755, 27386251, 136931255]

約数ペア:

[(1, 136931255), (5, 27386251), (101, 1355755), (397, 344915), (505, 271151), (683, 200485), (1985, 68983), (3415, 40097)]