160861604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1297271}}^1$

素因数の和:1297306

約数の個数: 12

約数和(自身を含む): 290588928

約数和(自身を除く): 129727324

約数列:

[1, 2, 4, 31, 62, 124, 1297271, 2594542, 5189084, 40215401, 80430802, 160861604]

約数ペア:

[(1, 160861604), (2, 80430802), (4, 40215401), (31, 5189084), (62, 2594542), (124, 1297271)]