147550039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30593}}^1$

素因数の和:30666

約数の個数: 16

約数和(自身を含む): 185032512

約数和(自身を除く): 37482473

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 30593, 214151, 397709, 1621429, 2783963, 11350003, 21078577, 147550039]

約数ペア:

[(1, 147550039), (7, 21078577), (13, 11350003), (53, 2783963), (91, 1621429), (371, 397709), (689, 214151), (4823, 30593)]