169283065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3067}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 247403520

約数和(自身を除く): 78120455

約数列:

[1, 5, 7, 19, 35, 83, 95, 133, 415, 581, 665, 1577, 2905, 3067, 7885, 11039, 15335, 21469, 55195, 58273, 107345, 254561, 291365, 407911, 1272805, 1781927, 2039555, 4836659, 8909635, 24183295, 33856613, 169283065]

約数ペア:

[(1, 169283065), (5, 33856613), (7, 24183295), (19, 8909635), (35, 4836659), (83, 2039555), (95, 1781927), (133, 1272805), (415, 407911), (581, 291365), (665, 254561), (1577, 107345), (2905, 58273), (3067, 55195), (7885, 21469), (11039, 15335)]