15390222

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{16987}}^1$

素因数の和:17143

約数の個数: 16

約数和(自身を含む): 30986112

約数和(自身を除く): 15595890

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 16987, 33974, 50961, 101922, 2565037, 5130074, 7695111, 15390222]

約数ペア:

[(1, 15390222), (2, 7695111), (3, 5130074), (6, 2565037), (151, 101922), (302, 50961), (453, 33974), (906, 16987)]