143174862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1717

約数の個数: 48

約数和(自身を含む): 325278720

約数和(自身を除く): 182103858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 239, 414, 478, 717, 1434, 1447, 2151, 2894, 4302, 4341, 5497, 8682, 10994, 13023, 16491, 26046, 32982, 33281, 49473, 66562, 98946, 99843, 199686, 299529, 345833, 599058, 691666, 1037499, 2074998, 3112497, 6224994, 7954159, 15908318, 23862477, 47724954, 71587431, 143174862]

約数ペア:

[(1, 143174862), (2, 71587431), (3, 47724954), (6, 23862477), (9, 15908318), (18, 7954159), (23, 6224994), (46, 3112497), (69, 2074998), (138, 1037499), (207, 691666), (239, 599058), (414, 345833), (478, 299529), (717, 199686), (1434, 99843), (1447, 98946), (2151, 66562), (2894, 49473), (4302, 33281), (4341, 32982), (5497, 26046), (8682, 16491), (10994, 13023)]