149585664

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 421750784

約数和(自身を除く): 272165120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 103, 122, 124, 128, 183, 186, 192, 206, 244, 248, 256, 309, 366, 372, 384, 412, 488, 496, 618, 732, 744, 768, 824, 976, 992, 1236, 1464, 1488, 1648, 1891, 1952, 1984, 2472, 2928, 2976, 3193, 3296, 3782, 3904, 3968, 4944, 5673, 5856, 5952, 6283, 6386, 6592, 7564, 7808, 7936, 9579, 9888, 11346, 11712, 11904, 12566, 12772, 13184, 15128, 15616, 18849, 19158, 19776, 22692, 23424, 23808, 25132, 25544, 26368, 30256, 37698, 38316, 39552, 45384, 46848, 50264, 51088, 60512, 75396, 76632, 79104, 90768, 100528, 102176, 121024, 150792, 153264, 181536, 194773, 201056, 204352, 242048, 301584, 306528, 363072, 389546, 402112, 408704, 484096, 584319, 603168, 613056, 726144, 779092, 804224, 817408, 1168638, 1206336, 1226112, 1452288, 1558184, 1608448, 2337276, 2412672, 2452224, 3116368, 4674552, 4825344, 6232736, 9349104, 12465472, 18698208, 24930944, 37396416, 49861888, 74792832, 149585664]

約数ペア:

[(1, 149585664), (2, 74792832), (3, 49861888), (4, 37396416), (6, 24930944), (8, 18698208), (12, 12465472), (16, 9349104), (24, 6232736), (31, 4825344), (32, 4674552), (48, 3116368), (61, 2452224), (62, 2412672), (64, 2337276), (93, 1608448), (96, 1558184), (103, 1452288), (122, 1226112), (124, 1206336), (128, 1168638), (183, 817408), (186, 804224), (192, 779092), (206, 726144), (244, 613056), (248, 603168), (256, 584319), (309, 484096), (366, 408704), (372, 402112), (384, 389546), (412, 363072), (488, 306528), (496, 301584), (618, 242048), (732, 204352), (744, 201056), (768, 194773), (824, 181536), (976, 153264), (992, 150792), (1236, 121024), (1464, 102176), (1488, 100528), (1648, 90768), (1891, 79104), (1952, 76632), (1984, 75396), (2472, 60512), (2928, 51088), (2976, 50264), (3193, 46848), (3296, 45384), (3782, 39552), (3904, 38316), (3968, 37698), (4944, 30256), (5673, 26368), (5856, 25544), (5952, 25132), (6283, 23808), (6386, 23424), (6592, 22692), (7564, 19776), (7808, 19158), (7936, 18849), (9579, 15616), (9888, 15128), (11346, 13184), (11712, 12772), (11904, 12566)]