155025864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16189}}^1$

素因数の和:16227

約数の個数: 96

約数和(自身を含む): 505128000

約数和(自身を除く): 350102136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 16189, 32378, 48567, 64756, 97134, 113323, 129512, 145701, 194268, 226646, 291402, 307591, 339969, 388536, 453292, 582804, 615182, 679938, 906584, 922773, 1019907, 1165608, 1230364, 1359876, 1845546, 2039814, 2153137, 2460728, 2719752, 2768319, 3691092, 4079628, 4306274, 5536638, 6459411, 7382184, 8159256, 8612548, 11073276, 12918822, 17225096, 19378233, 22146552, 25837644, 38756466, 51675288, 77512932, 155025864]

約数ペア:

[(1, 155025864), (2, 77512932), (3, 51675288), (4, 38756466), (6, 25837644), (7, 22146552), (8, 19378233), (9, 17225096), (12, 12918822), (14, 11073276), (18, 8612548), (19, 8159256), (21, 7382184), (24, 6459411), (28, 5536638), (36, 4306274), (38, 4079628), (42, 3691092), (56, 2768319), (57, 2719752), (63, 2460728), (72, 2153137), (76, 2039814), (84, 1845546), (114, 1359876), (126, 1230364), (133, 1165608), (152, 1019907), (168, 922773), (171, 906584), (228, 679938), (252, 615182), (266, 582804), (342, 453292), (399, 388536), (456, 339969), (504, 307591), (532, 291402), (684, 226646), (798, 194268), (1064, 145701), (1197, 129512), (1368, 113323), (1596, 97134), (2394, 64756), (3192, 48567), (4788, 32378), (9576, 16189)]