156985497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{35381}}^1$

素因数の和:35433

約数の個数: 24

約数和(自身を含む): 248381640

約数和(自身を除く): 91396143

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 35381, 106143, 318429, 601477, 1026049, 1804431, 3078147, 5413293, 9234441, 17442833, 52328499, 156985497]

約数ペア:

[(1, 156985497), (3, 52328499), (9, 17442833), (17, 9234441), (29, 5413293), (51, 3078147), (87, 1804431), (153, 1026049), (261, 601477), (493, 318429), (1479, 106143), (4437, 35381)]