157210590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{4751}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 377726976

約数和(自身を除く): 220516386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 4751, 5515, 6618, 9502, 11030, 14253, 16545, 23755, 28506, 33090, 47510, 71265, 142530, 5240353, 10480706, 15721059, 26201765, 31442118, 52403530, 78605295, 157210590]

約数ペア:

[(1, 157210590), (2, 78605295), (3, 52403530), (5, 31442118), (6, 26201765), (10, 15721059), (15, 10480706), (30, 5240353), (1103, 142530), (2206, 71265), (3309, 47510), (4751, 33090), (5515, 28506), (6618, 23755), (9502, 16545), (11030, 14253)]