1556160160

素因数分解:

$2^5\times 5^1\times {\mathrm{9726001}}^1$

素因数の和:9726016

約数の個数: 24

約数和(自身を含む): 3676428756

約数和(自身を除く): 2120268596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 9726001, 19452002, 38904004, 48630005, 77808008, 97260010, 155616016, 194520020, 311232032, 389040040, 778080080, 1556160160]

約数ペア:

[(1, 1556160160), (2, 778080080), (4, 389040040), (5, 311232032), (8, 194520020), (10, 155616016), (16, 97260010), (20, 77808008), (32, 48630005), (40, 38904004), (80, 19452002), (160, 9726001)]