176043790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19073}}^1$

素因数の和:19164

約数の個数: 32

約数和(自身を含む): 346078656

約数和(自身を除く): 170034866

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 19073, 38146, 95365, 190730, 247949, 495898, 1239745, 1354183, 2479490, 2708366, 6770915, 13541830, 17604379, 35208758, 88021895, 176043790]

約数ペア:

[(1, 176043790), (2, 88021895), (5, 35208758), (10, 17604379), (13, 13541830), (26, 6770915), (65, 2708366), (71, 2479490), (130, 1354183), (142, 1239745), (355, 495898), (710, 247949), (923, 190730), (1846, 95365), (4615, 38146), (9230, 19073)]