164326656

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 478459520

約数和(自身を除く): 314132864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 151, 156, 192, 208, 218, 256, 302, 312, 327, 384, 416, 436, 453, 604, 624, 654, 768, 832, 872, 906, 1208, 1248, 1308, 1417, 1664, 1744, 1812, 1963, 2416, 2496, 2616, 2834, 3328, 3488, 3624, 3926, 4251, 4832, 4992, 5232, 5668, 5889, 6976, 7248, 7852, 8502, 9664, 9984, 10464, 11336, 11778, 13952, 14496, 15704, 16459, 17004, 19328, 20928, 22672, 23556, 27904, 28992, 31408, 32918, 34008, 38656, 41856, 45344, 47112, 49377, 57984, 62816, 65836, 68016, 83712, 90688, 94224, 98754, 115968, 125632, 131672, 136032, 181376, 188448, 197508, 213967, 251264, 263344, 272064, 362752, 376896, 395016, 427934, 502528, 526688, 544128, 641901, 753792, 790032, 855868, 1053376, 1088256, 1283802, 1507584, 1580064, 1711736, 2106752, 2567604, 3160128, 3423472, 4213504, 5135208, 6320256, 6846944, 10270416, 12640512, 13693888, 20540832, 27387776, 41081664, 54775552, 82163328, 164326656]

約数ペア:

[(1, 164326656), (2, 82163328), (3, 54775552), (4, 41081664), (6, 27387776), (8, 20540832), (12, 13693888), (13, 12640512), (16, 10270416), (24, 6846944), (26, 6320256), (32, 5135208), (39, 4213504), (48, 3423472), (52, 3160128), (64, 2567604), (78, 2106752), (96, 1711736), (104, 1580064), (109, 1507584), (128, 1283802), (151, 1088256), (156, 1053376), (192, 855868), (208, 790032), (218, 753792), (256, 641901), (302, 544128), (312, 526688), (327, 502528), (384, 427934), (416, 395016), (436, 376896), (453, 362752), (604, 272064), (624, 263344), (654, 251264), (768, 213967), (832, 197508), (872, 188448), (906, 181376), (1208, 136032), (1248, 131672), (1308, 125632), (1417, 115968), (1664, 98754), (1744, 94224), (1812, 90688), (1963, 83712), (2416, 68016), (2496, 65836), (2616, 62816), (2834, 57984), (3328, 49377), (3488, 47112), (3624, 45344), (3926, 41856), (4251, 38656), (4832, 34008), (4992, 32918), (5232, 31408), (5668, 28992), (5889, 27904), (6976, 23556), (7248, 22672), (7852, 20928), (8502, 19328), (9664, 17004), (9984, 16459), (10464, 15704), (11336, 14496), (11778, 13952)]