150283315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19429}}^1$

素因数の和:19471

約数の個数: 32

約数和(自身を含む): 235025280

約数和(自身を除く): 84741965

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 19429, 97145, 136003, 252577, 330293, 680015, 1262885, 1651465, 1768039, 2312051, 4293809, 8840195, 11560255, 21469045, 30056663, 150283315]

約数ペア:

[(1, 150283315), (5, 30056663), (7, 21469045), (13, 11560255), (17, 8840195), (35, 4293809), (65, 2312051), (85, 1768039), (91, 1651465), (119, 1262885), (221, 680015), (455, 330293), (595, 252577), (1105, 136003), (1547, 97145), (7735, 19429)]