148432865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2803}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 218039040

約数和(自身を除く): 69606175

約数列:

[1, 5, 7, 17, 35, 85, 89, 119, 445, 595, 623, 1513, 2803, 3115, 7565, 10591, 14015, 19621, 47651, 52955, 98105, 238255, 249467, 333557, 1247335, 1667785, 1746269, 4240939, 8731345, 21204695, 29686573, 148432865]

約数ペア:

[(1, 148432865), (5, 29686573), (7, 21204695), (17, 8731345), (35, 4240939), (85, 1746269), (89, 1667785), (119, 1247335), (445, 333557), (595, 249467), (623, 238255), (1513, 98105), (2803, 52955), (3115, 47651), (7565, 19621), (10591, 14015)]