154985472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 132

約数和(自身を含む): 456006096

約数和(自身を除く): 301020624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 251, 256, 268, 288, 384, 402, 502, 512, 536, 576, 603, 753, 768, 804, 1004, 1024, 1072, 1152, 1206, 1506, 1536, 1608, 2008, 2144, 2259, 2304, 2412, 3012, 3072, 3216, 4016, 4288, 4518, 4608, 4824, 6024, 6432, 8032, 8576, 9036, 9216, 9648, 12048, 12864, 16064, 16817, 17152, 18072, 19296, 24096, 25728, 32128, 33634, 34304, 36144, 38592, 48192, 50451, 51456, 64256, 67268, 68608, 72288, 77184, 96384, 100902, 102912, 128512, 134536, 144576, 151353, 154368, 192768, 201804, 205824, 257024, 269072, 289152, 302706, 308736, 385536, 403608, 538144, 578304, 605412, 617472, 771072, 807216, 1076288, 1156608, 1210824, 1614432, 2152576, 2313216, 2421648, 3228864, 4305152, 4843296, 6457728, 8610304, 9686592, 12915456, 17220608, 19373184, 25830912, 38746368, 51661824, 77492736, 154985472]

約数ペア:

[(1, 154985472), (2, 77492736), (3, 51661824), (4, 38746368), (6, 25830912), (8, 19373184), (9, 17220608), (12, 12915456), (16, 9686592), (18, 8610304), (24, 6457728), (32, 4843296), (36, 4305152), (48, 3228864), (64, 2421648), (67, 2313216), (72, 2152576), (96, 1614432), (128, 1210824), (134, 1156608), (144, 1076288), (192, 807216), (201, 771072), (251, 617472), (256, 605412), (268, 578304), (288, 538144), (384, 403608), (402, 385536), (502, 308736), (512, 302706), (536, 289152), (576, 269072), (603, 257024), (753, 205824), (768, 201804), (804, 192768), (1004, 154368), (1024, 151353), (1072, 144576), (1152, 134536), (1206, 128512), (1506, 102912), (1536, 100902), (1608, 96384), (2008, 77184), (2144, 72288), (2259, 68608), (2304, 67268), (2412, 64256), (3012, 51456), (3072, 50451), (3216, 48192), (4016, 38592), (4288, 36144), (4518, 34304), (4608, 33634), (4824, 32128), (6024, 25728), (6432, 24096), (8032, 19296), (8576, 18072), (9036, 17152), (9216, 16817), (9648, 16064), (12048, 12864)]