180150348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2144647}}^1$

素因数の和:2144661

約数の個数: 24

約数和(自身を含む): 480401152

約数和(自身を除く): 300250804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2144647, 4289294, 6433941, 8578588, 12867882, 15012529, 25735764, 30025058, 45037587, 60050116, 90075174, 180150348]

約数ペア:

[(1, 180150348), (2, 90075174), (3, 60050116), (4, 45037587), (6, 30025058), (7, 25735764), (12, 15012529), (14, 12867882), (21, 8578588), (28, 6433941), (42, 4289294), (84, 2144647)]