152897675

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37987}}^1$

素因数の和:38027

約数の個数: 24

約数和(自身を含む): 226104576

約数和(自身を除く): 73206901

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 37987, 189935, 265909, 873701, 949675, 1329545, 4368505, 6115907, 6647725, 21842525, 30579535, 152897675]

約数ペア:

[(1, 152897675), (5, 30579535), (7, 21842525), (23, 6647725), (25, 6115907), (35, 4368505), (115, 1329545), (161, 949675), (175, 873701), (575, 265909), (805, 189935), (4025, 37987)]