155761007

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 163139328

約数和(自身を除く): 7378321

約数列:

[1, 43, 71, 163, 313, 3053, 7009, 11573, 13459, 22223, 51019, 497639, 955589, 2193817, 3622349, 155761007]

約数ペア:

[(1, 155761007), (43, 3622349), (71, 2193817), (163, 955589), (313, 497639), (3053, 51019), (7009, 22223), (11573, 13459)]