169940238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{94727}}^1$

素因数の和:94768

約数の個数: 32

約数和(自身を含む): 381943296

約数和(自身を除く): 212003058

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 94727, 189454, 284181, 568362, 1231451, 2178721, 2462902, 3694353, 4357442, 6536163, 7388706, 13072326, 28323373, 56646746, 84970119, 169940238]

約数ペア:

[(1, 169940238), (2, 84970119), (3, 56646746), (6, 28323373), (13, 13072326), (23, 7388706), (26, 6536163), (39, 4357442), (46, 3694353), (69, 2462902), (78, 2178721), (138, 1231451), (299, 568362), (598, 284181), (897, 189454), (1794, 94727)]