143207808

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 383275200

約数和(自身を除く): 240067392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 2683, 3336, 4448, 5366, 6672, 8049, 8896, 10732, 13344, 16098, 17792, 21464, 26688, 32196, 42928, 53376, 64392, 85856, 128784, 171712, 257568, 343424, 372937, 515136, 745874, 1030272, 1118811, 1491748, 2237622, 2983496, 4475244, 5966992, 8950488, 11933984, 17900976, 23867968, 35801952, 47735936, 71603904, 143207808]

約数ペア:

[(1, 143207808), (2, 71603904), (3, 47735936), (4, 35801952), (6, 23867968), (8, 17900976), (12, 11933984), (16, 8950488), (24, 5966992), (32, 4475244), (48, 2983496), (64, 2237622), (96, 1491748), (128, 1118811), (139, 1030272), (192, 745874), (278, 515136), (384, 372937), (417, 343424), (556, 257568), (834, 171712), (1112, 128784), (1668, 85856), (2224, 64392), (2683, 53376), (3336, 42928), (4448, 32196), (5366, 26688), (6672, 21464), (8049, 17792), (8896, 16098), (10732, 13344)]