157058474

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1\times {\mathrm{1427}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 238327488

約数和(自身を除く): 81269014

約数列:

[1, 2, 113, 226, 487, 974, 1427, 2854, 55031, 110062, 161251, 322502, 694949, 1389898, 78529237, 157058474]

約数ペア:

[(1, 157058474), (2, 78529237), (113, 1389898), (226, 694949), (487, 322502), (974, 161251), (1427, 110062), (2854, 55031)]