156715055504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{494257}}^1$

素因数の和:494440

約数の個数: 80

約数和(自身を含む): 367727952000

約数和(自身を除く): 211012896496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 149, 152, 266, 298, 304, 532, 596, 1043, 1064, 1192, 2086, 2128, 2384, 2831, 4172, 5662, 8344, 11324, 16688, 19817, 22648, 39634, 45296, 79268, 158536, 317072, 494257, 988514, 1977028, 3459799, 3954056, 6919598, 7908112, 9390883, 13839196, 18781766, 27678392, 37563532, 55356784, 65736181, 73644293, 75127064, 131472362, 147288586, 150254128, 262944724, 294577172, 515510051, 525889448, 589154344, 1031020102, 1051778896, 1178308688, 1399241567, 2062040204, 2798483134, 4124080408, 5596966268, 8248160816, 9794690969, 11193932536, 19589381938, 22387865072, 39178763876, 78357527752, 156715055504]

約数ペア:

[(1, 156715055504), (2, 78357527752), (4, 39178763876), (7, 22387865072), (8, 19589381938), (14, 11193932536), (16, 9794690969), (19, 8248160816), (28, 5596966268), (38, 4124080408), (56, 2798483134), (76, 2062040204), (112, 1399241567), (133, 1178308688), (149, 1051778896), (152, 1031020102), (266, 589154344), (298, 525889448), (304, 515510051), (532, 294577172), (596, 262944724), (1043, 150254128), (1064, 147288586), (1192, 131472362), (2086, 75127064), (2128, 73644293), (2384, 65736181), (2831, 55356784), (4172, 37563532), (5662, 27678392), (8344, 18781766), (11324, 13839196), (16688, 9390883), (19817, 7908112), (22648, 6919598), (39634, 3954056), (45296, 3459799), (79268, 1977028), (158536, 988514), (317072, 494257)]