157055801

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 184011264

約数和(自身を除く): 26955463

約数列:

[1, 7, 53, 173, 371, 1211, 2447, 9169, 17129, 64183, 129691, 423331, 907837, 2963317, 22436543, 157055801]

約数ペア:

[(1, 157055801), (7, 22436543), (53, 2963317), (173, 907837), (371, 423331), (1211, 129691), (2447, 64183), (9169, 17129)]