155994438

素因数分解:

$2^1\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{10313}}^1$

素因数の和:12839

約数の個数: 16

約数和(自身を含む): 312142896

約数和(自身を除く): 156148458

約数列:

[1, 2, 3, 6, 2521, 5042, 7563, 10313, 15126, 20626, 30939, 61878, 25999073, 51998146, 77997219, 155994438]

約数ペア:

[(1, 155994438), (2, 77997219), (3, 51998146), (6, 25999073), (2521, 61878), (5042, 30939), (7563, 20626), (10313, 15126)]