143164116

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 372153600

約数和(自身を除く): 228989484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 639, 709, 711, 852, 948, 1278, 1418, 1422, 2127, 2556, 2836, 2844, 4254, 5609, 6381, 8508, 11218, 12762, 16827, 22436, 25524, 33654, 50339, 50481, 56011, 67308, 100678, 100962, 112022, 151017, 168033, 201356, 201924, 224044, 302034, 336066, 453051, 504099, 604068, 672132, 906102, 1008198, 1812204, 2016396, 3976781, 7953562, 11930343, 15907124, 23860686, 35791029, 47721372, 71582058, 143164116]

約数ペア:

[(1, 143164116), (2, 71582058), (3, 47721372), (4, 35791029), (6, 23860686), (9, 15907124), (12, 11930343), (18, 7953562), (36, 3976781), (71, 2016396), (79, 1812204), (142, 1008198), (158, 906102), (213, 672132), (237, 604068), (284, 504099), (316, 453051), (426, 336066), (474, 302034), (639, 224044), (709, 201924), (711, 201356), (852, 168033), (948, 151017), (1278, 112022), (1418, 100962), (1422, 100678), (2127, 67308), (2556, 56011), (2836, 50481), (2844, 50339), (4254, 33654), (5609, 25524), (6381, 22436), (8508, 16827), (11218, 12762)]