145751255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{17117}}^1$

素因数の和:17266

約数の個数: 16

約数和(自身を含む): 189804384

約数和(自身を除く): 44053129

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 17117, 85585, 222521, 1112605, 2242327, 11211635, 29150251, 145751255]

約数ペア:

[(1, 145751255), (5, 29150251), (13, 11211635), (65, 2242327), (131, 1112605), (655, 222521), (1703, 85585), (8515, 17117)]