156748326392

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1\times {\mathrm{72091}}^1$

素因数の和:73092

約数の個数: 64

約数和(自身を含む): 344449808640

約数和(自身を除く): 187701482248

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 947, 1148, 1894, 2296, 3788, 6629, 7576, 13258, 26516, 38827, 53032, 72091, 77654, 144182, 155308, 271789, 288364, 310616, 504637, 543578, 576728, 1009274, 1087156, 2018548, 2174312, 2955731, 4037096, 5911462, 11822924, 20690117, 23645848, 41380234, 68270177, 82760468, 136540354, 165520936, 273080708, 477891239, 546161416, 955782478, 1911564956, 2799077257, 3823129912, 5598154514, 11196309028, 19593540799, 22392618056, 39187081598, 78374163196, 156748326392]

約数ペア:

[(1, 156748326392), (2, 78374163196), (4, 39187081598), (7, 22392618056), (8, 19593540799), (14, 11196309028), (28, 5598154514), (41, 3823129912), (56, 2799077257), (82, 1911564956), (164, 955782478), (287, 546161416), (328, 477891239), (574, 273080708), (947, 165520936), (1148, 136540354), (1894, 82760468), (2296, 68270177), (3788, 41380234), (6629, 23645848), (7576, 20690117), (13258, 11822924), (26516, 5911462), (38827, 4037096), (53032, 2955731), (72091, 2174312), (77654, 2018548), (144182, 1087156), (155308, 1009274), (271789, 576728), (288364, 543578), (310616, 504637)]