121502156

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 214960704

約数和(自身を除く): 93458548

約数列:

[1, 2, 4, 163, 326, 331, 563, 652, 662, 1126, 1324, 2252, 53953, 91769, 107906, 183538, 186353, 215812, 367076, 372706, 745412, 30375539, 60751078, 121502156]

約数ペア:

[(1, 121502156), (2, 60751078), (4, 30375539), (163, 745412), (326, 372706), (331, 367076), (563, 215812), (652, 186353), (662, 183538), (1126, 107906), (1324, 91769), (2252, 53953)]