148968263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 165758400

約数和(自身を除く): 16790137

約数列:

[1, 17, 23, 149, 391, 2533, 2557, 3427, 43469, 58259, 58811, 380993, 999787, 6476881, 8762839, 148968263]

約数ペア:

[(1, 148968263), (17, 8762839), (23, 6476881), (149, 999787), (391, 380993), (2533, 58811), (2557, 58259), (3427, 43469)]