158317248

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 439952384

約数和(自身を除く): 281635136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 134, 186, 192, 201, 248, 268, 372, 397, 402, 496, 536, 744, 794, 804, 992, 1072, 1191, 1488, 1588, 1608, 1984, 2077, 2144, 2382, 2976, 3176, 3216, 4154, 4288, 4764, 5952, 6231, 6352, 6432, 8308, 9528, 12307, 12462, 12704, 12864, 16616, 19056, 24614, 24924, 25408, 26599, 33232, 36921, 38112, 49228, 49848, 53198, 66464, 73842, 76224, 79797, 98456, 99696, 106396, 132928, 147684, 159594, 196912, 199392, 212792, 295368, 319188, 393824, 398784, 425584, 590736, 638376, 787648, 824569, 851168, 1181472, 1276752, 1649138, 1702336, 2362944, 2473707, 2553504, 3298276, 4947414, 5107008, 6596552, 9894828, 13193104, 19789656, 26386208, 39579312, 52772416, 79158624, 158317248]

約数ペア:

[(1, 158317248), (2, 79158624), (3, 52772416), (4, 39579312), (6, 26386208), (8, 19789656), (12, 13193104), (16, 9894828), (24, 6596552), (31, 5107008), (32, 4947414), (48, 3298276), (62, 2553504), (64, 2473707), (67, 2362944), (93, 1702336), (96, 1649138), (124, 1276752), (134, 1181472), (186, 851168), (192, 824569), (201, 787648), (248, 638376), (268, 590736), (372, 425584), (397, 398784), (402, 393824), (496, 319188), (536, 295368), (744, 212792), (794, 199392), (804, 196912), (992, 159594), (1072, 147684), (1191, 132928), (1488, 106396), (1588, 99696), (1608, 98456), (1984, 79797), (2077, 76224), (2144, 73842), (2382, 66464), (2976, 53198), (3176, 49848), (3216, 49228), (4154, 38112), (4288, 36921), (4764, 33232), (5952, 26599), (6231, 25408), (6352, 24924), (6432, 24614), (8308, 19056), (9528, 16616), (12307, 12864), (12462, 12704)]