159820009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 174073536

約数和(自身を除く): 14253527

約数列:

[1, 17, 41, 467, 491, 697, 7939, 8347, 19147, 20131, 229297, 325499, 342227, 3898049, 9401177, 159820009]

約数ペア:

[(1, 159820009), (17, 9401177), (41, 3898049), (467, 342227), (491, 325499), (697, 229297), (7939, 20131), (8347, 19147)]