157045142944

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{881}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 316631515536

約数和(自身を除く): 159586372592

約数列:

[1, 2, 4, 8, 16, 32, 73, 137, 146, 274, 292, 548, 557, 584, 881, 1096, 1114, 1168, 1762, 2192, 2228, 2336, 3524, 4384, 4456, 7048, 8912, 10001, 14096, 17824, 20002, 28192, 40004, 40661, 64313, 76309, 80008, 81322, 120697, 128626, 152618, 160016, 162644, 241394, 257252, 305236, 320032, 325288, 482788, 490717, 514504, 610472, 650576, 965576, 981434, 1029008, 1220944, 1301152, 1931152, 1962868, 2058016, 2441888, 3862304, 3925736, 5570557, 7851472, 8810881, 11141114, 15702944, 17621762, 22282228, 35243524, 35822341, 44564456, 67228229, 70487048, 71644682, 89128912, 134456458, 140974096, 143289364, 178257824, 268912916, 281948192, 286578728, 537825832, 573157456, 1075651664, 1146314912, 2151303328, 4907660717, 9815321434, 19630642868, 39261285736, 78522571472, 157045142944]

約数ペア:

[(1, 157045142944), (2, 78522571472), (4, 39261285736), (8, 19630642868), (16, 9815321434), (32, 4907660717), (73, 2151303328), (137, 1146314912), (146, 1075651664), (274, 573157456), (292, 537825832), (548, 286578728), (557, 281948192), (584, 268912916), (881, 178257824), (1096, 143289364), (1114, 140974096), (1168, 134456458), (1762, 89128912), (2192, 71644682), (2228, 70487048), (2336, 67228229), (3524, 44564456), (4384, 35822341), (4456, 35243524), (7048, 22282228), (8912, 17621762), (10001, 15702944), (14096, 11141114), (17824, 8810881), (20002, 7851472), (28192, 5570557), (40004, 3925736), (40661, 3862304), (64313, 2441888), (76309, 2058016), (80008, 1962868), (81322, 1931152), (120697, 1301152), (128626, 1220944), (152618, 1029008), (160016, 981434), (162644, 965576), (241394, 650576), (257252, 610472), (305236, 514504), (320032, 490717), (325288, 482788)]