145572504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 128

約数和(自身を含む): 466214400

約数和(自身を除く): 320641896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 888, 924, 1036, 1221, 1554, 1628, 1848, 2072, 2129, 2442, 2849, 3108, 3256, 4258, 4884, 5698, 6216, 6387, 8516, 8547, 9768, 11396, 12774, 14903, 17032, 17094, 22792, 23419, 25548, 29806, 34188, 44709, 46838, 51096, 59612, 68376, 70257, 78773, 89418, 93676, 119224, 140514, 157546, 163933, 178836, 187352, 236319, 281028, 315092, 327866, 357672, 472638, 491799, 551411, 562056, 630184, 655732, 866503, 945276, 983598, 1102822, 1311464, 1654233, 1733006, 1890552, 1967196, 2205644, 2599509, 3308466, 3466012, 3934392, 4411288, 5199018, 6065521, 6616932, 6932024, 10398036, 12131042, 13233864, 18196563, 20796072, 24262084, 36393126, 48524168, 72786252, 145572504]

約数ペア:

[(1, 145572504), (2, 72786252), (3, 48524168), (4, 36393126), (6, 24262084), (7, 20796072), (8, 18196563), (11, 13233864), (12, 12131042), (14, 10398036), (21, 6932024), (22, 6616932), (24, 6065521), (28, 5199018), (33, 4411288), (37, 3934392), (42, 3466012), (44, 3308466), (56, 2599509), (66, 2205644), (74, 1967196), (77, 1890552), (84, 1733006), (88, 1654233), (111, 1311464), (132, 1102822), (148, 983598), (154, 945276), (168, 866503), (222, 655732), (231, 630184), (259, 562056), (264, 551411), (296, 491799), (308, 472638), (407, 357672), (444, 327866), (462, 315092), (518, 281028), (616, 236319), (777, 187352), (814, 178836), (888, 163933), (924, 157546), (1036, 140514), (1221, 119224), (1554, 93676), (1628, 89418), (1848, 78773), (2072, 70257), (2129, 68376), (2442, 59612), (2849, 51096), (3108, 46838), (3256, 44709), (4258, 34188), (4884, 29806), (5698, 25548), (6216, 23419), (6387, 22792), (8516, 17094), (8547, 17032), (9768, 14903), (11396, 12774)]