161594328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{961871}}^1$

素因数の和:961887

約数の個数: 32

約数和(自身を含む): 461698560

約数和(自身を除く): 300104232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 961871, 1923742, 2885613, 3847484, 5771226, 6733097, 7694968, 11542452, 13466194, 20199291, 23084904, 26932388, 40398582, 53864776, 80797164, 161594328]

約数ペア:

[(1, 161594328), (2, 80797164), (3, 53864776), (4, 40398582), (6, 26932388), (7, 23084904), (8, 20199291), (12, 13466194), (14, 11542452), (21, 7694968), (24, 6733097), (28, 5771226), (42, 3847484), (56, 2885613), (84, 1923742), (168, 961871)]