143360256

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 418251456

約数和(自身を除く): 274891200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 173, 192, 208, 249, 256, 312, 332, 346, 384, 416, 498, 519, 624, 664, 692, 768, 832, 996, 1038, 1079, 1248, 1328, 1384, 1664, 1992, 2076, 2158, 2249, 2496, 2656, 2768, 3237, 3328, 3984, 4152, 4316, 4498, 4992, 5312, 5536, 6474, 6747, 7968, 8304, 8632, 8996, 9984, 10624, 11072, 12948, 13494, 14359, 15936, 16608, 17264, 17992, 21248, 22144, 25896, 26988, 28718, 31872, 33216, 34528, 35984, 43077, 44288, 51792, 53976, 57436, 63744, 66432, 69056, 71968, 86154, 103584, 107952, 114872, 132864, 138112, 143936, 172308, 186667, 207168, 215904, 229744, 276224, 287872, 344616, 373334, 414336, 431808, 459488, 560001, 575744, 689232, 746668, 828672, 863616, 918976, 1120002, 1378464, 1493336, 1727232, 1837952, 2240004, 2756928, 2986672, 3675904, 4480008, 5513856, 5973344, 8960016, 11027712, 11946688, 17920032, 23893376, 35840064, 47786752, 71680128, 143360256]

約数ペア:

[(1, 143360256), (2, 71680128), (3, 47786752), (4, 35840064), (6, 23893376), (8, 17920032), (12, 11946688), (13, 11027712), (16, 8960016), (24, 5973344), (26, 5513856), (32, 4480008), (39, 3675904), (48, 2986672), (52, 2756928), (64, 2240004), (78, 1837952), (83, 1727232), (96, 1493336), (104, 1378464), (128, 1120002), (156, 918976), (166, 863616), (173, 828672), (192, 746668), (208, 689232), (249, 575744), (256, 560001), (312, 459488), (332, 431808), (346, 414336), (384, 373334), (416, 344616), (498, 287872), (519, 276224), (624, 229744), (664, 215904), (692, 207168), (768, 186667), (832, 172308), (996, 143936), (1038, 138112), (1079, 132864), (1248, 114872), (1328, 107952), (1384, 103584), (1664, 86154), (1992, 71968), (2076, 69056), (2158, 66432), (2249, 63744), (2496, 57436), (2656, 53976), (2768, 51792), (3237, 44288), (3328, 43077), (3984, 35984), (4152, 34528), (4316, 33216), (4498, 31872), (4992, 28718), (5312, 26988), (5536, 25896), (6474, 22144), (6747, 21248), (7968, 17992), (8304, 17264), (8632, 16608), (8996, 15936), (9984, 14359), (10624, 13494), (11072, 12948)]