142161701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 166310496

約数和(自身を除く): 24148795

約数列:

[1, 11, 17, 187, 197, 227, 289, 2167, 2497, 3179, 3349, 3859, 36839, 42449, 44719, 56933, 65603, 491909, 626263, 721633, 760223, 8362453, 12923791, 142161701]

約数ペア:

[(1, 142161701), (11, 12923791), (17, 8362453), (187, 760223), (197, 721633), (227, 626263), (289, 491909), (2167, 65603), (2497, 56933), (3179, 44719), (3349, 42449), (3859, 36839)]