201629155

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19267}}^1$

素因数の和:19315

約数の個数: 32

約数和(自身を含む): 310754304

約数和(自身を除く): 109125149

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 19267, 96335, 134869, 250471, 443141, 674345, 1252355, 1753297, 2215705, 3101987, 5760833, 8766485, 15509935, 28804165, 40325831, 201629155]

約数ペア:

[(1, 201629155), (5, 40325831), (7, 28804165), (13, 15509935), (23, 8766485), (35, 5760833), (65, 3101987), (91, 2215705), (115, 1753297), (161, 1252355), (299, 674345), (455, 443141), (805, 250471), (1495, 134869), (2093, 96335), (10465, 19267)]