156645245817

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{6914989}}^1$

素因数の和:6915837

約数の個数: 16

約数和(自身を含む): 232343664000

約数和(自身を除く): 75698418183

約数列:

[1, 3, 9, 27, 839, 2517, 7551, 22653, 6914989, 20744967, 62234901, 186704703, 5801675771, 17405027313, 52215081939, 156645245817]

約数ペア:

[(1, 156645245817), (3, 52215081939), (9, 17405027313), (27, 5801675771), (839, 186704703), (2517, 62234901), (7551, 20744967), (22653, 6914989)]