166903201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 180792000

約数和(自身を除く): 13888799

約数列:

[1, 19, 53, 107, 1007, 1549, 2033, 5671, 29431, 82097, 107749, 165743, 1559843, 3149117, 8784379, 166903201]

約数ペア:

[(1, 166903201), (19, 8784379), (53, 3149117), (107, 1559843), (1007, 165743), (1549, 107749), (2033, 82097), (5671, 29431)]