149718857512

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2287}}^1$

素因数の和:2520

約数の個数: 192

約数和(自身を含む): 349869611520

約数和(自身を除く): 200150754008

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 53, 56, 92, 98, 106, 137, 161, 184, 196, 212, 274, 322, 371, 392, 424, 548, 644, 742, 959, 1096, 1127, 1219, 1288, 1484, 1918, 2254, 2287, 2438, 2597, 2968, 3151, 3836, 4508, 4574, 4876, 5194, 6302, 6713, 7261, 7672, 8533, 9016, 9148, 9752, 10388, 12604, 13426, 14522, 16009, 17066, 18296, 20776, 22057, 25208, 26852, 29044, 32018, 34132, 44114, 50827, 52601, 53704, 58088, 59731, 64036, 68264, 88228, 101654, 105202, 112063, 119462, 121211, 128072, 154399, 167003, 176456, 203308, 210404, 224126, 238924, 242422, 308798, 313319, 334006, 355789, 368207, 406616, 420808, 448252, 477848, 484844, 617596, 626638, 668012, 711578, 736414, 848477, 896504, 969688, 1169021, 1235192, 1253276, 1336024, 1423156, 1472828, 1696954, 2193233, 2338042, 2506552, 2577449, 2787853, 2846312, 2945656, 3393908, 4386466, 4676084, 5154898, 5575706, 5939339, 6787816, 7206337, 8183147, 8772932, 9352168, 10309796, 11151412, 11878678, 14412674, 15352631, 16366294, 16605907, 17545864, 19514971, 20619592, 22302824, 23757356, 28825348, 30705262, 32732588, 33211814, 39029942, 47514712, 50444359, 57650696, 61410524, 65465176, 66423628, 78059884, 100888718, 116241349, 122821048, 132847256, 136604797, 156119768, 201777436, 232482698, 273209594, 353110513, 381935861, 403554872, 464965396, 546419188, 706221026, 763871722, 813689443, 929930792, 1092838376, 1412442052, 1527743444, 1627378886, 2673551027, 2824884104, 3055486888, 3254757772, 5347102054, 6509515544, 10694204108, 18714857189, 21388408216, 37429714378, 74859428756, 149718857512]

約数ペア:

[(1, 149718857512), (2, 74859428756), (4, 37429714378), (7, 21388408216), (8, 18714857189), (14, 10694204108), (23, 6509515544), (28, 5347102054), (46, 3254757772), (49, 3055486888), (53, 2824884104), (56, 2673551027), (92, 1627378886), (98, 1527743444), (106, 1412442052), (137, 1092838376), (161, 929930792), (184, 813689443), (196, 763871722), (212, 706221026), (274, 546419188), (322, 464965396), (371, 403554872), (392, 381935861), (424, 353110513), (548, 273209594), (644, 232482698), (742, 201777436), (959, 156119768), (1096, 136604797), (1127, 132847256), (1219, 122821048), (1288, 116241349), (1484, 100888718), (1918, 78059884), (2254, 66423628), (2287, 65465176), (2438, 61410524), (2597, 57650696), (2968, 50444359), (3151, 47514712), (3836, 39029942), (4508, 33211814), (4574, 32732588), (4876, 30705262), (5194, 28825348), (6302, 23757356), (6713, 22302824), (7261, 20619592), (7672, 19514971), (8533, 17545864), (9016, 16605907), (9148, 16366294), (9752, 15352631), (10388, 14412674), (12604, 11878678), (13426, 11151412), (14522, 10309796), (16009, 9352168), (17066, 8772932), (18296, 8183147), (20776, 7206337), (22057, 6787816), (25208, 5939339), (26852, 5575706), (29044, 5154898), (32018, 4676084), (34132, 4386466), (44114, 3393908), (50827, 2945656), (52601, 2846312), (53704, 2787853), (58088, 2577449), (59731, 2506552), (64036, 2338042), (68264, 2193233), (88228, 1696954), (101654, 1472828), (105202, 1423156), (112063, 1336024), (119462, 1253276), (121211, 1235192), (128072, 1169021), (154399, 969688), (167003, 896504), (176456, 848477), (203308, 736414), (210404, 711578), (224126, 668012), (238924, 626638), (242422, 617596), (308798, 484844), (313319, 477848), (334006, 448252), (355789, 420808), (368207, 406616)]