166677888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 482035680

約数和(自身を除く): 315357792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 173, 192, 193, 208, 312, 346, 384, 386, 416, 519, 579, 624, 692, 772, 832, 1038, 1158, 1248, 1384, 1544, 1664, 2076, 2249, 2316, 2496, 2509, 2768, 3088, 4152, 4498, 4632, 4992, 5018, 5536, 6176, 6747, 7527, 8304, 8996, 9264, 10036, 11072, 12352, 13494, 15054, 16608, 17992, 18528, 20072, 22144, 24704, 26988, 30108, 33216, 33389, 35984, 37056, 40144, 53976, 60216, 66432, 66778, 71968, 74112, 80288, 100167, 107952, 120432, 133556, 143936, 160576, 200334, 215904, 240864, 267112, 287872, 321152, 400668, 431808, 434057, 481728, 534224, 801336, 863616, 868114, 963456, 1068448, 1302171, 1602672, 1736228, 2136896, 2604342, 3205344, 3472456, 4273792, 5208684, 6410688, 6944912, 10417368, 12821376, 13889824, 20834736, 27779648, 41669472, 55559296, 83338944, 166677888]

約数ペア:

[(1, 166677888), (2, 83338944), (3, 55559296), (4, 41669472), (6, 27779648), (8, 20834736), (12, 13889824), (13, 12821376), (16, 10417368), (24, 6944912), (26, 6410688), (32, 5208684), (39, 4273792), (48, 3472456), (52, 3205344), (64, 2604342), (78, 2136896), (96, 1736228), (104, 1602672), (128, 1302171), (156, 1068448), (173, 963456), (192, 868114), (193, 863616), (208, 801336), (312, 534224), (346, 481728), (384, 434057), (386, 431808), (416, 400668), (519, 321152), (579, 287872), (624, 267112), (692, 240864), (772, 215904), (832, 200334), (1038, 160576), (1158, 143936), (1248, 133556), (1384, 120432), (1544, 107952), (1664, 100167), (2076, 80288), (2249, 74112), (2316, 71968), (2496, 66778), (2509, 66432), (2768, 60216), (3088, 53976), (4152, 40144), (4498, 37056), (4632, 35984), (4992, 33389), (5018, 33216), (5536, 30108), (6176, 26988), (6747, 24704), (7527, 22144), (8304, 20072), (8996, 18528), (9264, 17992), (10036, 16608), (11072, 15054), (12352, 13494)]