168302477

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17137}}^1$

素因数の和:17228

約数の個数: 16

約数和(自身を含む): 204010752

約数和(自身を除く): 35708275

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 17137, 119959, 394151, 1045357, 2759057, 7317499, 24043211, 168302477]

約数ペア:

[(1, 168302477), (7, 24043211), (23, 7317499), (61, 2759057), (161, 1045357), (427, 394151), (1403, 119959), (9821, 17137)]