148922830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73361}}^1$

素因数の和:73404

約数の個数: 32

約数和(自身を含む): 316923840

約数和(自身を除く): 168001010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 73361, 146722, 366805, 513527, 733610, 1027054, 2127469, 2567635, 4254938, 5135270, 10637345, 14892283, 21274690, 29784566, 74461415, 148922830]

約数ペア:

[(1, 148922830), (2, 74461415), (5, 29784566), (7, 21274690), (10, 14892283), (14, 10637345), (29, 5135270), (35, 4254938), (58, 2567635), (70, 2127469), (145, 1027054), (203, 733610), (290, 513527), (406, 366805), (1015, 146722), (2030, 73361)]