157026170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5857}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 323923968

約数和(自身を除く): 166897798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2681, 3830, 5362, 5857, 11714, 13405, 26810, 29285, 40999, 58570, 81998, 204995, 409990, 2243231, 4486462, 11216155, 15702617, 22432310, 31405234, 78513085, 157026170]

約数ペア:

[(1, 157026170), (2, 78513085), (5, 31405234), (7, 22432310), (10, 15702617), (14, 11216155), (35, 4486462), (70, 2243231), (383, 409990), (766, 204995), (1915, 81998), (2681, 58570), (3830, 40999), (5362, 29285), (5857, 26810), (11714, 13405)]