148156900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{14669}}^1$

素因数の和:14784

約数の個数: 36

約数和(自身を含む): 324705780

約数和(自身を除く): 176548880

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 14669, 29338, 58676, 73345, 146690, 293380, 366725, 733450, 1466900, 1481569, 2963138, 5926276, 7407845, 14815690, 29631380, 37039225, 74078450, 148156900]

約数ペア:

[(1, 148156900), (2, 74078450), (4, 37039225), (5, 29631380), (10, 14815690), (20, 7407845), (25, 5926276), (50, 2963138), (100, 1481569), (101, 1466900), (202, 733450), (404, 366725), (505, 293380), (1010, 146690), (2020, 73345), (2525, 58676), (5050, 29338), (10100, 14669)]