166962095

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{1447}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 205175808

約数和(自身を除く): 38213713

約数列:

[1, 5, 47, 235, 491, 1447, 2455, 7235, 23077, 68009, 115385, 340045, 710477, 3552385, 33392419, 166962095]

約数ペア:

[(1, 166962095), (5, 33392419), (47, 3552385), (235, 710477), (491, 340045), (1447, 115385), (2455, 68009), (7235, 23077)]