159175226

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{70619}}^1$

素因数の和:70658

約数の個数: 24

約数和(自身を含む): 289824480

約数和(自身を除く): 130649254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 70619, 141238, 494333, 988666, 1624237, 3248474, 3460331, 6920662, 11369659, 22739318, 79587613, 159175226]

約数ペア:

[(1, 159175226), (2, 79587613), (7, 22739318), (14, 11369659), (23, 6920662), (46, 3460331), (49, 3248474), (98, 1624237), (161, 988666), (322, 494333), (1127, 141238), (2254, 70619)]