165638628

素因数分解:

$2^2\times 3^3\times {\mathrm{1533691}}^1$

素因数の和:1533704

約数の個数: 24

約数和(自身を含む): 429433760

約数和(自身を除く): 263795132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1533691, 3067382, 4601073, 6134764, 9202146, 13803219, 18404292, 27606438, 41409657, 55212876, 82819314, 165638628]

約数ペア:

[(1, 165638628), (2, 82819314), (3, 55212876), (4, 41409657), (6, 27606438), (9, 18404292), (12, 13803219), (18, 9202146), (27, 6134764), (36, 4601073), (54, 3067382), (108, 1533691)]