156934977039

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{18569989}}^1$

素因数の和:18570311

約数の個数: 16

約数和(自身を含む): 233239074400

約数和(自身を除く): 76304097361

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8451, 18569989, 55709967, 167129901, 501389703, 5812406557, 17437219671, 52311659013, 156934977039]

約数ペア:

[(1, 156934977039), (3, 52311659013), (9, 17437219671), (27, 5812406557), (313, 501389703), (939, 167129901), (2817, 55709967), (8451, 18569989)]