135430528

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{7723}}^1$

素因数の和:7874

約数の個数: 32

約数和(自身を含む): 271807560

約数和(自身を除く): 136377032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 4384, 7723, 8768, 15446, 17536, 30892, 61784, 123568, 247136, 494272, 988544, 1058051, 2116102, 4232204, 8464408, 16928816, 33857632, 67715264, 135430528]

約数ペア:

[(1, 135430528), (2, 67715264), (4, 33857632), (8, 16928816), (16, 8464408), (32, 4232204), (64, 2116102), (128, 1058051), (137, 988544), (274, 494272), (548, 247136), (1096, 123568), (2192, 61784), (4384, 30892), (7723, 17536), (8768, 15446)]