137137616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 333847680

約数和(自身を除く): 196710064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 157, 176, 308, 314, 616, 628, 709, 1099, 1232, 1256, 1418, 1727, 2198, 2512, 2836, 3454, 4396, 4963, 5672, 6908, 7799, 8792, 9926, 11344, 12089, 13816, 15598, 17584, 19852, 24178, 27632, 31196, 39704, 48356, 54593, 62392, 79408, 96712, 109186, 111313, 124784, 193424, 218372, 222626, 436744, 445252, 779191, 873488, 890504, 1224443, 1558382, 1781008, 2448886, 3116764, 4897772, 6233528, 8571101, 9795544, 12467056, 17142202, 19591088, 34284404, 68568808, 137137616]

約数ペア:

[(1, 137137616), (2, 68568808), (4, 34284404), (7, 19591088), (8, 17142202), (11, 12467056), (14, 9795544), (16, 8571101), (22, 6233528), (28, 4897772), (44, 3116764), (56, 2448886), (77, 1781008), (88, 1558382), (112, 1224443), (154, 890504), (157, 873488), (176, 779191), (308, 445252), (314, 436744), (616, 222626), (628, 218372), (709, 193424), (1099, 124784), (1232, 111313), (1256, 109186), (1418, 96712), (1727, 79408), (2198, 62392), (2512, 54593), (2836, 48356), (3454, 39704), (4396, 31196), (4963, 27632), (5672, 24178), (6908, 19852), (7799, 17584), (8792, 15598), (9926, 13816), (11344, 12089)]