156799942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{354751}}^1$

素因数の和:354783

約数の個数: 16

約数和(自身を含む): 268192512

約数和(自身を除く): 111392570

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 354751, 709502, 4611763, 6030767, 9223526, 12061534, 78399971, 156799942]

約数ペア:

[(1, 156799942), (2, 78399971), (13, 12061534), (17, 9223526), (26, 6030767), (34, 4611763), (221, 709502), (442, 354751)]