159380982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{285629}}^1$

素因数の和:285668

約数の個数: 24

約数和(自身を含む): 356466240

約数和(自身を除く): 197085258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 285629, 571258, 856887, 1713774, 2570661, 5141322, 8854499, 17708998, 26563497, 53126994, 79690491, 159380982]

約数ペア:

[(1, 159380982), (2, 79690491), (3, 53126994), (6, 26563497), (9, 17708998), (18, 8854499), (31, 5141322), (62, 2570661), (93, 1713774), (186, 856887), (279, 571258), (558, 285629)]