156741426657

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7370171}}^1$

素因数の和:7370333

約数の個数: 24

約数和(自身を含む): 241446834720

約数和(自身を除く): 84705408063

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 7089, 21267, 7370171, 22110513, 66331539, 125292907, 375878721, 1024453769, 1127636163, 3073361307, 9220083921, 17415714073, 52247142219, 156741426657]

約数ペア:

[(1, 156741426657), (3, 52247142219), (9, 17415714073), (17, 9220083921), (51, 3073361307), (139, 1127636163), (153, 1024453769), (417, 375878721), (1251, 125292907), (2363, 66331539), (7089, 22110513), (21267, 7370171)]