153307152

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:669

約数の個数: 120

約数和(自身を含む): 450947328

約数和(自身を除く): 297640176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 563, 732, 744, 976, 1098, 1116, 1126, 1464, 1488, 1689, 1891, 2196, 2232, 2252, 2928, 3378, 3782, 4392, 4464, 4504, 5067, 5673, 6756, 7564, 8784, 9008, 10134, 11346, 13512, 15128, 17019, 17453, 20268, 22692, 27024, 30256, 34038, 34343, 34906, 40536, 45384, 52359, 68076, 68686, 69812, 81072, 90768, 103029, 104718, 136152, 137372, 139624, 157077, 206058, 209436, 272304, 274744, 279248, 309087, 314154, 412116, 418872, 549488, 618174, 628308, 824232, 837744, 1064633, 1236348, 1256616, 1648464, 2129266, 2472696, 2513232, 3193899, 4258532, 4945392, 6387798, 8517064, 9581697, 12775596, 17034128, 19163394, 25551192, 38326788, 51102384, 76653576, 153307152]

約数ペア:

[(1, 153307152), (2, 76653576), (3, 51102384), (4, 38326788), (6, 25551192), (8, 19163394), (9, 17034128), (12, 12775596), (16, 9581697), (18, 8517064), (24, 6387798), (31, 4945392), (36, 4258532), (48, 3193899), (61, 2513232), (62, 2472696), (72, 2129266), (93, 1648464), (122, 1256616), (124, 1236348), (144, 1064633), (183, 837744), (186, 824232), (244, 628308), (248, 618174), (279, 549488), (366, 418872), (372, 412116), (488, 314154), (496, 309087), (549, 279248), (558, 274744), (563, 272304), (732, 209436), (744, 206058), (976, 157077), (1098, 139624), (1116, 137372), (1126, 136152), (1464, 104718), (1488, 103029), (1689, 90768), (1891, 81072), (2196, 69812), (2232, 68686), (2252, 68076), (2928, 52359), (3378, 45384), (3782, 40536), (4392, 34906), (4464, 34343), (4504, 34038), (5067, 30256), (5673, 27024), (6756, 22692), (7564, 20268), (8784, 17453), (9008, 17019), (10134, 15128), (11346, 13512)]