156980037260

素因数分解:

$2^2\times 5^1\times {\mathrm{6337}}^1\times {\mathrm{1238599}}^1$

素因数の和:1244945

約数の個数: 24

約数和(自身を含む): 329710365600

約数和(自身を除く): 172730328340

約数列:

[1, 2, 4, 5, 10, 20, 6337, 12674, 25348, 31685, 63370, 126740, 1238599, 2477198, 4954396, 6192995, 12385990, 24771980, 7849001863, 15698003726, 31396007452, 39245009315, 78490018630, 156980037260]

約数ペア:

[(1, 156980037260), (2, 78490018630), (4, 39245009315), (5, 31396007452), (10, 15698003726), (20, 7849001863), (6337, 24771980), (12674, 12385990), (25348, 6192995), (31685, 4954396), (63370, 2477198), (126740, 1238599)]