125295156

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 377104000

約数和(自身を除く): 251808844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 139, 146, 147, 196, 219, 252, 278, 292, 294, 343, 417, 438, 441, 511, 556, 588, 657, 686, 834, 876, 882, 973, 1022, 1029, 1251, 1314, 1372, 1533, 1668, 1764, 1946, 2044, 2058, 2502, 2628, 2919, 3066, 3087, 3577, 3892, 4116, 4599, 5004, 5838, 6132, 6174, 6811, 7154, 8757, 9198, 10147, 10731, 11676, 12348, 13622, 14308, 17514, 18396, 20294, 20433, 21462, 25039, 27244, 30441, 32193, 35028, 40588, 40866, 42924, 47677, 50078, 60882, 61299, 64386, 71029, 75117, 81732, 91323, 95354, 100156, 121764, 122598, 128772, 142058, 143031, 150234, 182646, 190708, 213087, 225351, 245196, 284116, 286062, 300468, 365292, 426174, 429093, 450702, 497203, 572124, 639261, 852348, 858186, 901404, 994406, 1278522, 1491609, 1716372, 1988812, 2557044, 2983218, 3480421, 4474827, 5966436, 6960842, 8949654, 10441263, 13921684, 17899308, 20882526, 31323789, 41765052, 62647578, 125295156]

約数ペア:

[(1, 125295156), (2, 62647578), (3, 41765052), (4, 31323789), (6, 20882526), (7, 17899308), (9, 13921684), (12, 10441263), (14, 8949654), (18, 6960842), (21, 5966436), (28, 4474827), (36, 3480421), (42, 2983218), (49, 2557044), (63, 1988812), (73, 1716372), (84, 1491609), (98, 1278522), (126, 994406), (139, 901404), (146, 858186), (147, 852348), (196, 639261), (219, 572124), (252, 497203), (278, 450702), (292, 429093), (294, 426174), (343, 365292), (417, 300468), (438, 286062), (441, 284116), (511, 245196), (556, 225351), (588, 213087), (657, 190708), (686, 182646), (834, 150234), (876, 143031), (882, 142058), (973, 128772), (1022, 122598), (1029, 121764), (1251, 100156), (1314, 95354), (1372, 91323), (1533, 81732), (1668, 75117), (1764, 71029), (1946, 64386), (2044, 61299), (2058, 60882), (2502, 50078), (2628, 47677), (2919, 42924), (3066, 40866), (3087, 40588), (3577, 35028), (3892, 32193), (4116, 30441), (4599, 27244), (5004, 25039), (5838, 21462), (6132, 20433), (6174, 20294), (6811, 18396), (7154, 17514), (8757, 14308), (9198, 13622), (10147, 12348), (10731, 11676)]