151942656

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3243

約数の個数: 80

約数和(自身を含む): 417973248

約数和(自身を除く): 266030592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3191, 3968, 5952, 6382, 7936, 9573, 11904, 12764, 15872, 19146, 23808, 25528, 38292, 47616, 51056, 76584, 98921, 102112, 153168, 197842, 204224, 296763, 306336, 395684, 408448, 593526, 612672, 791368, 816896, 1187052, 1225344, 1582736, 1633792, 2374104, 2450688, 3165472, 4748208, 4901376, 6330944, 9496416, 12661888, 18992832, 25323776, 37985664, 50647552, 75971328, 151942656]

約数ペア:

[(1, 151942656), (2, 75971328), (3, 50647552), (4, 37985664), (6, 25323776), (8, 18992832), (12, 12661888), (16, 9496416), (24, 6330944), (31, 4901376), (32, 4748208), (48, 3165472), (62, 2450688), (64, 2374104), (93, 1633792), (96, 1582736), (124, 1225344), (128, 1187052), (186, 816896), (192, 791368), (248, 612672), (256, 593526), (372, 408448), (384, 395684), (496, 306336), (512, 296763), (744, 204224), (768, 197842), (992, 153168), (1488, 102112), (1536, 98921), (1984, 76584), (2976, 51056), (3191, 47616), (3968, 38292), (5952, 25528), (6382, 23808), (7936, 19146), (9573, 15872), (11904, 12764)]