163939523074

素因数分解:

$2^1\times {\mathrm{1481}}^1\times {\mathrm{1499}}^1\times {\mathrm{36923}}^1$

素因数の和:39905

約数の個数: 16

約数和(自身を含む): 246246156000

約数和(自身を除く): 82306632926

約数列:

[1, 2, 1481, 1499, 2962, 2998, 36923, 73846, 2220019, 4440038, 54682963, 55347577, 109365926, 110695154, 81969761537, 163939523074]

約数ペア:

[(1, 163939523074), (2, 81969761537), (1481, 110695154), (1499, 109365926), (2962, 55347577), (2998, 54682963), (36923, 4440038), (73846, 2220019)]