119409215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{17599}}^1$

素因数の和:17686

約数の個数: 16

約数和(自身を含む): 152064000

約数和(自身を除く): 32654785

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 17599, 87995, 404777, 1038341, 2023885, 5191705, 23881843, 119409215]

約数ペア:

[(1, 119409215), (5, 23881843), (23, 5191705), (59, 2023885), (115, 1038341), (295, 404777), (1357, 87995), (6785, 17599)]