170792830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{27953}}^1$

素因数の和:28020

約数の個数: 32

約数和(自身を含む): 338131584

約数和(自身を除く): 167338754

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 27953, 55906, 139765, 279530, 363389, 726778, 1313791, 1816945, 2627582, 3633890, 6568955, 13137910, 17079283, 34158566, 85396415, 170792830]

約数ペア:

[(1, 170792830), (2, 85396415), (5, 34158566), (10, 17079283), (13, 13137910), (26, 6568955), (47, 3633890), (65, 2627582), (94, 1816945), (130, 1313791), (235, 726778), (470, 363389), (611, 279530), (1222, 139765), (3055, 55906), (6110, 27953)]