161025769256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{10837}}^1\times {\mathrm{168851}}^1$

素因数の和:179705

約数の個数: 32

約数和(自身を含む): 329403235680

約数和(自身を除く): 168377466424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 10837, 21674, 43348, 86696, 119207, 168851, 238414, 337702, 476828, 675404, 953656, 1350808, 1857361, 3714722, 7429444, 14858888, 1829838287, 3659676574, 7319353148, 14638706296, 20128221157, 40256442314, 80512884628, 161025769256]

約数ペア:

[(1, 161025769256), (2, 80512884628), (4, 40256442314), (8, 20128221157), (11, 14638706296), (22, 7319353148), (44, 3659676574), (88, 1829838287), (10837, 14858888), (21674, 7429444), (43348, 3714722), (86696, 1857361), (119207, 1350808), (168851, 953656), (238414, 675404), (337702, 476828)]