168278562818

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{41627}}^1\times {\mathrm{8387}}^1$

素因数の和:50257

約数の個数: 16

約数和(自身を含む): 253501532064

約数和(自身を除く): 85222969246

約数列:

[1, 2, 241, 482, 8387, 16774, 41627, 83254, 2021267, 4042534, 10032107, 20064214, 349125649, 698251298, 84139281409, 168278562818]

約数ペア:

[(1, 168278562818), (2, 84139281409), (241, 698251298), (482, 349125649), (8387, 20064214), (16774, 10032107), (41627, 4042534), (83254, 2021267)]