169618514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 289215360

約数和(自身を除く): 119596846

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2047, 2314, 3187, 4094, 6374, 26611, 41431, 53222, 73301, 82862, 146602, 283643, 567286, 952913, 1905826, 3687359, 6523789, 7374718, 13047578, 84809257, 169618514]

約数ペア:

[(1, 169618514), (2, 84809257), (13, 13047578), (23, 7374718), (26, 6523789), (46, 3687359), (89, 1905826), (178, 952913), (299, 567286), (598, 283643), (1157, 146602), (2047, 82862), (2314, 73301), (3187, 53222), (4094, 41431), (6374, 26611)]