133557070

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{13477}}^1$

素因数の和:14475

約数の個数: 16

約数和(自身を含む): 240663168

約数和(自身を除く): 107106098

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 13477, 26954, 67385, 134770, 13355707, 26711414, 66778535, 133557070]

約数ペア:

[(1, 133557070), (2, 66778535), (5, 26711414), (10, 13355707), (991, 134770), (1982, 67385), (4955, 26954), (9910, 13477)]