143102208

素因数分解:

$2^8\times 3^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 382636800

約数和(自身を除く): 239534592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 479, 768, 778, 958, 1167, 1437, 1556, 1916, 2334, 2874, 3112, 3832, 4668, 5748, 6224, 7664, 9336, 11496, 12448, 15328, 18672, 22992, 24896, 30656, 37344, 45984, 49792, 61312, 74688, 91968, 99584, 122624, 149376, 183936, 186331, 298752, 367872, 372662, 558993, 745324, 1117986, 1490648, 2235972, 2981296, 4471944, 5962592, 8943888, 11925184, 17887776, 23850368, 35775552, 47700736, 71551104, 143102208]

約数ペア:

[(1, 143102208), (2, 71551104), (3, 47700736), (4, 35775552), (6, 23850368), (8, 17887776), (12, 11925184), (16, 8943888), (24, 5962592), (32, 4471944), (48, 2981296), (64, 2235972), (96, 1490648), (128, 1117986), (192, 745324), (256, 558993), (384, 372662), (389, 367872), (479, 298752), (768, 186331), (778, 183936), (958, 149376), (1167, 122624), (1437, 99584), (1556, 91968), (1916, 74688), (2334, 61312), (2874, 49792), (3112, 45984), (3832, 37344), (4668, 30656), (5748, 24896), (6224, 22992), (7664, 18672), (9336, 15328), (11496, 12448)]