157456470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5248549}}^1$

素因数の和:5248559

約数の個数: 16

約数和(自身を含む): 377895600

約数和(自身を除く): 220439130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5248549, 10497098, 15745647, 26242745, 31491294, 52485490, 78728235, 157456470]

約数ペア:

[(1, 157456470), (2, 78728235), (3, 52485490), (5, 31491294), (6, 26242745), (10, 15745647), (15, 10497098), (30, 5248549)]