255796691216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9257263}}^1$

素因数の和:9257439

約数の個数: 40

約数和(自身を含む): 544104948864

約数和(自身を除く): 288308257648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 13816, 27632, 9257263, 18514526, 37029052, 74058104, 101829893, 148116208, 203659786, 407319572, 814639144, 1453390291, 1629278288, 2906780582, 5813561164, 11627122328, 15987293201, 23254244656, 31974586402, 63949172804, 127898345608, 255796691216]

約数ペア:

[(1, 255796691216), (2, 127898345608), (4, 63949172804), (8, 31974586402), (11, 23254244656), (16, 15987293201), (22, 11627122328), (44, 5813561164), (88, 2906780582), (157, 1629278288), (176, 1453390291), (314, 814639144), (628, 407319572), (1256, 203659786), (1727, 148116208), (2512, 101829893), (3454, 74058104), (6908, 37029052), (13816, 18514526), (27632, 9257263)]