129158784

素因数分解:

$2^7\times 3^2\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 374250240

約数和(自身を除く): 245091456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 288, 382, 384, 573, 576, 587, 764, 1146, 1152, 1174, 1528, 1719, 1761, 2292, 2348, 3056, 3438, 3522, 4584, 4696, 5283, 6112, 6876, 7044, 9168, 9392, 10566, 12224, 13752, 14088, 18336, 18784, 21132, 24448, 27504, 28176, 36672, 37568, 42264, 55008, 56352, 73344, 75136, 84528, 110016, 112117, 112704, 169056, 220032, 224234, 225408, 336351, 338112, 448468, 672702, 676224, 896936, 1009053, 1345404, 1793872, 2018106, 2690808, 3587744, 4036212, 5381616, 7175488, 8072424, 10763232, 14350976, 16144848, 21526464, 32289696, 43052928, 64579392, 129158784]

約数ペア:

[(1, 129158784), (2, 64579392), (3, 43052928), (4, 32289696), (6, 21526464), (8, 16144848), (9, 14350976), (12, 10763232), (16, 8072424), (18, 7175488), (24, 5381616), (32, 4036212), (36, 3587744), (48, 2690808), (64, 2018106), (72, 1793872), (96, 1345404), (128, 1009053), (144, 896936), (191, 676224), (192, 672702), (288, 448468), (382, 338112), (384, 336351), (573, 225408), (576, 224234), (587, 220032), (764, 169056), (1146, 112704), (1152, 112117), (1174, 110016), (1528, 84528), (1719, 75136), (1761, 73344), (2292, 56352), (2348, 55008), (3056, 42264), (3438, 37568), (3522, 36672), (4584, 28176), (4696, 27504), (5283, 24448), (6112, 21132), (6876, 18784), (7044, 18336), (9168, 14088), (9392, 13752), (10566, 12224)]