143185152

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 144

約数和(自身を含む): 440620992

約数和(自身を除く): 297435840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 997, 1056, 1088, 1122, 1408, 1496, 1632, 1994, 2112, 2176, 2244, 2816, 2991, 2992, 3264, 3988, 4224, 4352, 4488, 5982, 5984, 6528, 7976, 8448, 8976, 10967, 11964, 11968, 13056, 15952, 16949, 17952, 21934, 23928, 23936, 31904, 32901, 33898, 35904, 43868, 47856, 47872, 50847, 63808, 65802, 67796, 71808, 87736, 95712, 101694, 127616, 131604, 135592, 143616, 175472, 186439, 191424, 203388, 255232, 263208, 271184, 350944, 372878, 382848, 406776, 526416, 542368, 559317, 701888, 745756, 765696, 813552, 1052832, 1084736, 1118634, 1403776, 1491512, 1627104, 2105664, 2169472, 2237268, 2807552, 2983024, 3254208, 4211328, 4338944, 4474536, 5966048, 6508416, 8422656, 8949072, 11932096, 13016832, 17898144, 23864192, 35796288, 47728384, 71592576, 143185152]

約数ペア:

[(1, 143185152), (2, 71592576), (3, 47728384), (4, 35796288), (6, 23864192), (8, 17898144), (11, 13016832), (12, 11932096), (16, 8949072), (17, 8422656), (22, 6508416), (24, 5966048), (32, 4474536), (33, 4338944), (34, 4211328), (44, 3254208), (48, 2983024), (51, 2807552), (64, 2237268), (66, 2169472), (68, 2105664), (88, 1627104), (96, 1491512), (102, 1403776), (128, 1118634), (132, 1084736), (136, 1052832), (176, 813552), (187, 765696), (192, 745756), (204, 701888), (256, 559317), (264, 542368), (272, 526416), (352, 406776), (374, 382848), (384, 372878), (408, 350944), (528, 271184), (544, 263208), (561, 255232), (704, 203388), (748, 191424), (768, 186439), (816, 175472), (997, 143616), (1056, 135592), (1088, 131604), (1122, 127616), (1408, 101694), (1496, 95712), (1632, 87736), (1994, 71808), (2112, 67796), (2176, 65802), (2244, 63808), (2816, 50847), (2991, 47872), (2992, 47856), (3264, 43868), (3988, 35904), (4224, 33898), (4352, 32901), (4488, 31904), (5982, 23936), (5984, 23928), (6528, 21934), (7976, 17952), (8448, 16949), (8976, 15952), (10967, 13056), (11964, 11968)]