145039345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{64319}}^1$

素因数の和:64376

約数の個数: 16

約数和(自身を含む): 194503680

約数和(自身を除く): 49464335

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 64319, 321595, 707509, 2637079, 3537545, 13185395, 29007869, 145039345]

約数ペア:

[(1, 145039345), (5, 29007869), (11, 13185395), (41, 3537545), (55, 2637079), (205, 707509), (451, 321595), (2255, 64319)]