129217510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{760103}}^1$

素因数の和:760127

約数の個数: 16

約数和(自身を含む): 246273696

約数和(自身を除く): 117056186

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 760103, 1520206, 3800515, 7601030, 12921751, 25843502, 64608755, 129217510]

約数ペア:

[(1, 129217510), (2, 64608755), (5, 25843502), (10, 12921751), (17, 7601030), (34, 3800515), (85, 1520206), (170, 760103)]