131799570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{627617}}^1$

素因数の和:627634

約数の個数: 32

約数和(自身を含む): 361507968

約数和(自身を除く): 229708398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 627617, 1255234, 1882851, 3138085, 3765702, 4393319, 6276170, 8786638, 9414255, 13179957, 18828510, 21966595, 26359914, 43933190, 65899785, 131799570]

約数ペア:

[(1, 131799570), (2, 65899785), (3, 43933190), (5, 26359914), (6, 21966595), (7, 18828510), (10, 13179957), (14, 9414255), (15, 8786638), (21, 6276170), (30, 4393319), (35, 3765702), (42, 3138085), (70, 1882851), (105, 1255234), (210, 627617)]