157797828

素因数分解:

$2^2\times 3^3\times {\mathrm{1461091}}^1$

素因数の和:1461104

約数の個数: 24

約数和(自身を含む): 409105760

約数和(自身を除く): 251307932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1461091, 2922182, 4383273, 5844364, 8766546, 13149819, 17533092, 26299638, 39449457, 52599276, 78898914, 157797828]

約数ペア:

[(1, 157797828), (2, 78898914), (3, 52599276), (4, 39449457), (6, 26299638), (9, 17533092), (12, 13149819), (18, 8766546), (27, 5844364), (36, 4383273), (54, 2922182), (108, 1461091)]