131529168

素因数分解:

$2^4\times 3^2\times {\mathrm{913397}}^1$

素因数の和:913411

約数の個数: 30

約数和(自身を含む): 368099394

約数和(自身を除く): 236570226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 913397, 1826794, 2740191, 3653588, 5480382, 7307176, 8220573, 10960764, 14614352, 16441146, 21921528, 32882292, 43843056, 65764584, 131529168]

約数ペア:

[(1, 131529168), (2, 65764584), (3, 43843056), (4, 32882292), (6, 21921528), (8, 16441146), (9, 14614352), (12, 10960764), (16, 8220573), (18, 7307176), (24, 5480382), (36, 3653588), (48, 2740191), (72, 1826794), (144, 913397)]