142806166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2\times {\mathrm{233}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 228248280

約数和(自身を除く): 85442114

約数列:

[1, 2, 19, 38, 127, 233, 254, 466, 2413, 4427, 4826, 8854, 16129, 29591, 32258, 59182, 306451, 562229, 612902, 1124458, 3758057, 7516114, 71403083, 142806166]

約数ペア:

[(1, 142806166), (2, 71403083), (19, 7516114), (38, 3758057), (127, 1124458), (233, 612902), (254, 562229), (466, 306451), (2413, 59182), (4427, 32258), (4826, 29591), (8854, 16129)]