148984900

素因数分解:

$2^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{3931}}^1$

素因数の和:4324

約数の個数: 36

約数和(自身を含む): 324232720

約数和(自身を除く): 175247820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 379, 758, 1516, 1895, 3790, 3931, 7580, 7862, 9475, 15724, 18950, 19655, 37900, 39310, 78620, 98275, 196550, 393100, 1489849, 2979698, 5959396, 7449245, 14898490, 29796980, 37246225, 74492450, 148984900]

約数ペア:

[(1, 148984900), (2, 74492450), (4, 37246225), (5, 29796980), (10, 14898490), (20, 7449245), (25, 5959396), (50, 2979698), (100, 1489849), (379, 393100), (758, 196550), (1516, 98275), (1895, 78620), (3790, 39310), (3931, 37900), (7580, 19655), (7862, 18950), (9475, 15724)]