148637150

素因数分解:

$2^1\times 5^2\times {\mathrm{743}}^1\times {\mathrm{4001}}^1$

素因数の和:4756

約数の個数: 24

約数和(自身を含む): 276906384

約数和(自身を除く): 128269234

約数列:

[1, 2, 5, 10, 25, 50, 743, 1486, 3715, 4001, 7430, 8002, 18575, 20005, 37150, 40010, 100025, 200050, 2972743, 5945486, 14863715, 29727430, 74318575, 148637150]

約数ペア:

[(1, 148637150), (2, 74318575), (5, 29727430), (10, 14863715), (25, 5945486), (50, 2972743), (743, 200050), (1486, 100025), (3715, 40010), (4001, 37150), (7430, 20005), (8002, 18575)]