156915335820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615255597}}^1$

素因数の和:2615255609

約数の個数: 24

約数和(自身を含む): 439362940464

約数和(自身を除く): 282447604644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615255597, 5230511194, 7845766791, 10461022388, 13076277985, 15691533582, 26152555970, 31383067164, 39228833955, 52305111940, 78457667910, 156915335820]

約数ペア:

[(1, 156915335820), (2, 78457667910), (3, 52305111940), (4, 39228833955), (5, 31383067164), (6, 26152555970), (10, 15691533582), (12, 13076277985), (15, 10461022388), (20, 7845766791), (30, 5230511194), (60, 2615255597)]