156968244

素因数分解:

$2^2\times 3^2\times {\mathrm{4360229}}^1$

素因数の和:4360239

約数の個数: 18

約数和(自身を含む): 396780930

約数和(自身を除く): 239812686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4360229, 8720458, 13080687, 17440916, 26161374, 39242061, 52322748, 78484122, 156968244]

約数ペア:

[(1, 156968244), (2, 78484122), (3, 52322748), (4, 39242061), (6, 26161374), (9, 17440916), (12, 13080687), (18, 8720458), (36, 4360229)]