148912925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36997}}^1$

素因数の和:37037

約数の個数: 24

約数和(自身を含む): 220212096

約数和(自身を除く): 71299171

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 36997, 184985, 258979, 850931, 924925, 1294895, 4254655, 5956517, 6474475, 21273275, 29782585, 148912925]

約数ペア:

[(1, 148912925), (5, 29782585), (7, 21273275), (23, 6474475), (25, 5956517), (35, 4254655), (115, 1294895), (161, 924925), (175, 850931), (575, 258979), (805, 184985), (4025, 36997)]