133080974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{28279}}^1$

素因数の和:28475

約数の個数: 16

約数和(自身を含む): 216172320

約数和(自身を除く): 83091346

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 28279, 56558, 367627, 735254, 5118499, 10236998, 66540487, 133080974]

約数ペア:

[(1, 133080974), (2, 66540487), (13, 10236998), (26, 5118499), (181, 735254), (362, 367627), (2353, 56558), (4706, 28279)]