131961546

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{82373}}^1$

素因数の和:82470

約数の個数: 24

約数和(自身を含む): 289132740

約数和(自身を除く): 157171194

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 82373, 164746, 247119, 494238, 741357, 1482714, 7331197, 14662394, 21993591, 43987182, 65980773, 131961546]

約数ペア:

[(1, 131961546), (2, 65980773), (3, 43987182), (6, 21993591), (9, 14662394), (18, 7331197), (89, 1482714), (178, 741357), (267, 494238), (534, 247119), (801, 164746), (1602, 82373)]