166260558

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{881}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 338349312

約数和(自身を除く): 172088754

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 443, 881, 886, 1329, 1762, 2643, 2658, 5286, 31453, 62551, 62906, 94359, 125102, 187653, 188718, 375306, 390283, 780566, 1170849, 2341698, 27710093, 55420186, 83130279, 166260558]

約数ペア:

[(1, 166260558), (2, 83130279), (3, 55420186), (6, 27710093), (71, 2341698), (142, 1170849), (213, 780566), (426, 390283), (443, 375306), (881, 188718), (886, 187653), (1329, 125102), (1762, 94359), (2643, 62906), (2658, 62551), (5286, 31453)]