164289158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 279313920

約数和(自身を除く): 115024762

約数列:

[1, 2, 11, 22, 47, 59, 94, 118, 517, 649, 1034, 1298, 2693, 2773, 5386, 5546, 29623, 30503, 59246, 61006, 126571, 158887, 253142, 317774, 1392281, 1747757, 2784562, 3495514, 7467689, 14935378, 82144579, 164289158]

約数ペア:

[(1, 164289158), (2, 82144579), (11, 14935378), (22, 7467689), (47, 3495514), (59, 2784562), (94, 1747757), (118, 1392281), (517, 317774), (649, 253142), (1034, 158887), (1298, 126571), (2693, 61006), (2773, 59246), (5386, 30503), (5546, 29623)]