159063212

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 375714360

約数和(自身を除く): 216651148

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 121, 133, 154, 196, 209, 242, 266, 308, 353, 418, 484, 532, 539, 706, 836, 847, 931, 1078, 1412, 1463, 1694, 1862, 2156, 2299, 2471, 2926, 3388, 3724, 3883, 4598, 4942, 5852, 5929, 6707, 7766, 9196, 9884, 10241, 11858, 13414, 15532, 16093, 17297, 20482, 23716, 26828, 27181, 32186, 34594, 40964, 42713, 46949, 54362, 64372, 69188, 73777, 85426, 93898, 108724, 112651, 147554, 170852, 187796, 190267, 225302, 295108, 298991, 328643, 380534, 450604, 516439, 597982, 657286, 761068, 811547, 1032878, 1195964, 1314572, 1623094, 2065756, 2092937, 3246188, 3615073, 4185874, 5680829, 7230146, 8371748, 11361658, 14460292, 22723316, 39765803, 79531606, 159063212]

約数ペア:

[(1, 159063212), (2, 79531606), (4, 39765803), (7, 22723316), (11, 14460292), (14, 11361658), (19, 8371748), (22, 7230146), (28, 5680829), (38, 4185874), (44, 3615073), (49, 3246188), (76, 2092937), (77, 2065756), (98, 1623094), (121, 1314572), (133, 1195964), (154, 1032878), (196, 811547), (209, 761068), (242, 657286), (266, 597982), (308, 516439), (353, 450604), (418, 380534), (484, 328643), (532, 298991), (539, 295108), (706, 225302), (836, 190267), (847, 187796), (931, 170852), (1078, 147554), (1412, 112651), (1463, 108724), (1694, 93898), (1862, 85426), (2156, 73777), (2299, 69188), (2471, 64372), (2926, 54362), (3388, 46949), (3724, 42713), (3883, 40964), (4598, 34594), (4942, 32186), (5852, 27181), (5929, 26828), (6707, 23716), (7766, 20482), (9196, 17297), (9884, 16093), (10241, 15532), (11858, 13414)]