256527592126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{65340701}}^1$

素因数の和:65340867

約数の個数: 16

約数和(自身を含む): 417135041568

約数和(自身を除く): 160607449442

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 65340701, 130681402, 849429113, 1698858226, 9866445851, 19732891702, 128263796063, 256527592126]

約数ペア:

[(1, 256527592126), (2, 128263796063), (13, 19732891702), (26, 9866445851), (151, 1698858226), (302, 849429113), (1963, 130681402), (3926, 65340701)]