159807770

素因数分解:

$2^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{11423}}^1$

素因数の和:12829

約数の個数: 16

約数和(自身を含む): 287884800

約数和(自身を除く): 128077030

約数列:

[1, 2, 5, 10, 1399, 2798, 6995, 11423, 13990, 22846, 57115, 114230, 15980777, 31961554, 79903885, 159807770]

約数ペア:

[(1, 159807770), (2, 79903885), (5, 31961554), (10, 15980777), (1399, 114230), (2798, 57115), (6995, 22846), (11423, 13990)]