156959877618

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{147799}}^1$

素因数の和:149287

約数の個数: 48

約数和(自身を含む): 348618816000

約数和(自身を除く): 191658938382

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1439, 2878, 4317, 8634, 12951, 25902, 58999, 117998, 147799, 176997, 295598, 353994, 443397, 530991, 886794, 1061982, 1330191, 2660382, 6059759, 12119518, 18179277, 36358554, 54537831, 109075662, 212682761, 425365522, 638048283, 1276096566, 1914144849, 3828289698, 8719993201, 17439986402, 26159979603, 52319959206, 78479938809, 156959877618]

約数ペア:

[(1, 156959877618), (2, 78479938809), (3, 52319959206), (6, 26159979603), (9, 17439986402), (18, 8719993201), (41, 3828289698), (82, 1914144849), (123, 1276096566), (246, 638048283), (369, 425365522), (738, 212682761), (1439, 109075662), (2878, 54537831), (4317, 36358554), (8634, 18179277), (12951, 12119518), (25902, 6059759), (58999, 2660382), (117998, 1330191), (147799, 1061982), (176997, 886794), (295598, 530991), (353994, 443397)]