156942498262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{100475351}}^1$

素因数の和:100475435

約数の個数: 16

約数和(自身を含む): 260432112384

約数和(自身を除く): 103489614122

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 100475351, 200950702, 1105228861, 2210457722, 7133749921, 14267499842, 78471249131, 156942498262]

約数ペア:

[(1, 156942498262), (2, 78471249131), (11, 14267499842), (22, 7133749921), (71, 2210457722), (142, 1105228861), (781, 200950702), (1562, 100475351)]