165079955

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 201960000

約数和(自身を除く): 36880045

約数列:

[1, 5, 101, 109, 505, 545, 2999, 11009, 14995, 55045, 302899, 326891, 1514495, 1634455, 33015991, 165079955]

約数ペア:

[(1, 165079955), (5, 33015991), (101, 1634455), (109, 1514495), (505, 326891), (545, 302899), (2999, 55045), (11009, 14995)]