155466207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78163}}^1$

素因数の和:78199

約数の個数: 24

約数和(自身を含む): 256065264

約数和(自身を除く): 100599057

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 78163, 234489, 703467, 1016119, 1328771, 3048357, 3986313, 9145071, 11958939, 17274023, 51822069, 155466207]

約数ペア:

[(1, 155466207), (3, 51822069), (9, 17274023), (13, 11958939), (17, 9145071), (39, 3986313), (51, 3048357), (117, 1328771), (153, 1016119), (221, 703467), (663, 234489), (1989, 78163)]