145957895

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1297}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 178314048

約数和(自身を除く): 32356153

約数列:

[1, 5, 71, 317, 355, 1297, 1585, 6485, 22507, 92087, 112535, 411149, 460435, 2055745, 29191579, 145957895]

約数ペア:

[(1, 145957895), (5, 29191579), (71, 2055745), (317, 460435), (355, 411149), (1297, 112535), (1585, 92087), (6485, 22507)]