138005553023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1\times {\mathrm{172343}}^1$

素因数の和:174374

約数の個数: 16

約数和(自身を含む): 153493702656

約数和(自身を除く): 15488149633

約数列:

[1, 13, 31, 403, 1987, 25831, 61597, 172343, 800761, 2240459, 5342633, 69454229, 342445541, 4451792033, 10615811771, 138005553023]

約数ペア:

[(1, 138005553023), (13, 10615811771), (31, 4451792033), (403, 342445541), (1987, 69454229), (25831, 5342633), (61597, 2240459), (172343, 800761)]