80475198

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{90017}}^1$

素因数の和:90171

約数の個数: 16

約数和(自身を含む): 162032400

約数和(自身を除く): 81557202

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 90017, 180034, 270051, 540102, 13412533, 26825066, 40237599, 80475198]

約数ペア:

[(1, 80475198), (2, 40237599), (3, 26825066), (6, 13412533), (149, 540102), (298, 270051), (447, 180034), (894, 90017)]