155702930

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{9677}}^1$

素因数の和:11293

約数の個数: 16

約数和(自身を含む): 280468440

約数和(自身を除く): 124765510

約数列:

[1, 2, 5, 10, 1609, 3218, 8045, 9677, 16090, 19354, 48385, 96770, 15570293, 31140586, 77851465, 155702930]

約数ペア:

[(1, 155702930), (2, 77851465), (5, 31140586), (10, 15570293), (1609, 96770), (3218, 48385), (8045, 19354), (9677, 16090)]