156965512845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1\times {\mathrm{108301}}^1$

素因数の和:112533

約数の個数: 32

約数和(自身を含む): 262128962304

約数和(自身を除く): 105163449459

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 4201, 12603, 21005, 63015, 96623, 108301, 289869, 324903, 483115, 541505, 1449345, 1624515, 2490923, 7472769, 12454615, 37363845, 454972501, 1364917503, 2274862505, 6824587515, 10464367523, 31393102569, 52321837615, 156965512845]

約数ペア:

[(1, 156965512845), (3, 52321837615), (5, 31393102569), (15, 10464367523), (23, 6824587515), (69, 2274862505), (115, 1364917503), (345, 454972501), (4201, 37363845), (12603, 12454615), (21005, 7472769), (63015, 2490923), (96623, 1624515), (108301, 1449345), (289869, 541505), (324903, 483115)]