156635838186

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{38393}}^1$

素因数の和:38687

約数の個数: 64

約数和(自身を含む): 324956987136

約数和(自身を除く): 168321148950

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 157, 183, 213, 314, 366, 426, 471, 942, 4331, 8662, 9577, 11147, 12993, 19154, 22294, 25986, 28731, 33441, 38393, 57462, 66882, 76786, 115179, 230358, 679967, 1359934, 2039901, 2341973, 2725903, 4079802, 4683946, 5451806, 6027701, 7025919, 8177709, 12055402, 14051838, 16355418, 18083103, 36166206, 166280083, 332560166, 367689761, 427966771, 498840249, 735379522, 855933542, 997680498, 1103069283, 1283900313, 2206138566, 2567800626, 26105973031, 52211946062, 78317919093, 156635838186]

約数ペア:

[(1, 156635838186), (2, 78317919093), (3, 52211946062), (6, 26105973031), (61, 2567800626), (71, 2206138566), (122, 1283900313), (142, 1103069283), (157, 997680498), (183, 855933542), (213, 735379522), (314, 498840249), (366, 427966771), (426, 367689761), (471, 332560166), (942, 166280083), (4331, 36166206), (8662, 18083103), (9577, 16355418), (11147, 14051838), (12993, 12055402), (19154, 8177709), (22294, 7025919), (25986, 6027701), (28731, 5451806), (33441, 4683946), (38393, 4079802), (57462, 2725903), (66882, 2341973), (76786, 2039901), (115179, 1359934), (230358, 679967)]