149257770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{33391}}^1$

素因数の和:33550

約数の個数: 32

約数和(自身を含む): 360633600

約数和(自身を除く): 211375830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 33391, 66782, 100173, 166955, 200346, 333910, 500865, 1001730, 4975259, 9950518, 14925777, 24876295, 29851554, 49752590, 74628885, 149257770]

約数ペア:

[(1, 149257770), (2, 74628885), (3, 49752590), (5, 29851554), (6, 24876295), (10, 14925777), (15, 9950518), (30, 4975259), (149, 1001730), (298, 500865), (447, 333910), (745, 200346), (894, 166955), (1490, 100173), (2235, 66782), (4470, 33391)]