155394002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{1609}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 238872480

約数和(自身を除く): 83478478

約数列:

[1, 2, 43, 86, 1123, 1609, 2246, 3218, 48289, 69187, 96578, 138374, 1806907, 3613814, 77697001, 155394002]

約数ペア:

[(1, 155394002), (2, 77697001), (43, 3613814), (86, 1806907), (1123, 138374), (1609, 96578), (2246, 69187), (3218, 48289)]