163940538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{942187}}^1$

素因数の和:942221

約数の個数: 16

約数和(自身を含む): 339187680

約数和(自身を除く): 175247142

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 942187, 1884374, 2826561, 5653122, 27323423, 54646846, 81970269, 163940538]

約数ペア:

[(1, 163940538), (2, 81970269), (3, 54646846), (6, 27323423), (29, 5653122), (58, 2826561), (87, 1884374), (174, 942187)]