156749017854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{290447}}^1$

素因数の和:290530

約数の個数: 128

約数和(自身を含む): 400511526912

約数和(自身を除く): 243762509058

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 37, 39, 51, 66, 74, 78, 102, 111, 143, 187, 221, 222, 286, 374, 407, 429, 442, 481, 561, 629, 663, 814, 858, 962, 1122, 1221, 1258, 1326, 1443, 1887, 2431, 2442, 2886, 3774, 4862, 5291, 6919, 7293, 8177, 10582, 13838, 14586, 15873, 16354, 20757, 24531, 31746, 41514, 49062, 89947, 179894, 269841, 290447, 539682, 580894, 871341, 1742682, 3194917, 3775811, 4937599, 6389834, 7551622, 9584751, 9875198, 10746539, 11327433, 14812797, 19169502, 21493078, 22654866, 29625594, 32239617, 41533921, 54313589, 64188787, 64479234, 83067842, 108627178, 118211929, 124601763, 128377574, 139705007, 162940767, 182691163, 192566361, 236423858, 249203526, 279410014, 325881534, 354635787, 365382326, 385132722, 419115021, 548073489, 706076657, 709271574, 838230042, 1096146978, 1412153314, 1536755077, 2009602793, 2118229971, 2374985119, 3073510154, 4019205586, 4236459942, 4610265231, 4749970238, 6028808379, 7124955357, 9220530462, 12057616758, 14249910714, 26124836309, 52249672618, 78374508927, 156749017854]

約数ペア:

[(1, 156749017854), (2, 78374508927), (3, 52249672618), (6, 26124836309), (11, 14249910714), (13, 12057616758), (17, 9220530462), (22, 7124955357), (26, 6028808379), (33, 4749970238), (34, 4610265231), (37, 4236459942), (39, 4019205586), (51, 3073510154), (66, 2374985119), (74, 2118229971), (78, 2009602793), (102, 1536755077), (111, 1412153314), (143, 1096146978), (187, 838230042), (221, 709271574), (222, 706076657), (286, 548073489), (374, 419115021), (407, 385132722), (429, 365382326), (442, 354635787), (481, 325881534), (561, 279410014), (629, 249203526), (663, 236423858), (814, 192566361), (858, 182691163), (962, 162940767), (1122, 139705007), (1221, 128377574), (1258, 124601763), (1326, 118211929), (1443, 108627178), (1887, 83067842), (2431, 64479234), (2442, 64188787), (2886, 54313589), (3774, 41533921), (4862, 32239617), (5291, 29625594), (6919, 22654866), (7293, 21493078), (8177, 19169502), (10582, 14812797), (13838, 11327433), (14586, 10746539), (15873, 9875198), (16354, 9584751), (20757, 7551622), (24531, 6389834), (31746, 4937599), (41514, 3775811), (49062, 3194917), (89947, 1742682), (179894, 871341), (269841, 580894), (290447, 539682)]