143596474

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 250822656

約数和(自身を除く): 107226182

約数列:

[1, 2, 7, 14, 83, 166, 191, 382, 581, 647, 1162, 1294, 1337, 2674, 4529, 9058, 15853, 31706, 53701, 107402, 110971, 123577, 221942, 247154, 375907, 751814, 865039, 1730078, 10256891, 20513782, 71798237, 143596474]

約数ペア:

[(1, 143596474), (2, 71798237), (7, 20513782), (14, 10256891), (83, 1730078), (166, 865039), (191, 751814), (382, 375907), (581, 247154), (647, 221942), (1162, 123577), (1294, 110971), (1337, 107402), (2674, 53701), (4529, 31706), (9058, 15853)]