145756052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2803001}}^1$

素因数の和:2803018

約数の個数: 12

約数和(自身を含む): 274694196

約数和(自身を除く): 128938144

約数列:

[1, 2, 4, 13, 26, 52, 2803001, 5606002, 11212004, 36439013, 72878026, 145756052]

約数ペア:

[(1, 145756052), (2, 72878026), (4, 36439013), (13, 11212004), (26, 5606002), (52, 2803001)]