16155414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 22370346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 587, 834, 1174, 1251, 1529, 1761, 2502, 3058, 3522, 4587, 5283, 6457, 9174, 10566, 12914, 13761, 19371, 27522, 38742, 58113, 81593, 116226, 163186, 244779, 489558, 734337, 897523, 1468674, 1795046, 2692569, 5385138, 8077707, 16155414]

約数ペア:

[(1, 16155414), (2, 8077707), (3, 5385138), (6, 2692569), (9, 1795046), (11, 1468674), (18, 897523), (22, 734337), (33, 489558), (66, 244779), (99, 163186), (139, 116226), (198, 81593), (278, 58113), (417, 38742), (587, 27522), (834, 19371), (1174, 13761), (1251, 12914), (1529, 10566), (1761, 9174), (2502, 6457), (3058, 5283), (3522, 4587)]