135876670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 250185600

約数和(自身を除く): 114308930

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 1390, 1459, 2918, 7295, 9313, 14590, 18626, 46565, 93130, 97753, 195506, 202801, 405602, 488765, 977530, 1014005, 2028010, 13587667, 27175334, 67938335, 135876670]

約数ペア:

[(1, 135876670), (2, 67938335), (5, 27175334), (10, 13587667), (67, 2028010), (134, 1014005), (139, 977530), (278, 488765), (335, 405602), (670, 202801), (695, 195506), (1390, 97753), (1459, 93130), (2918, 46565), (7295, 18626), (9313, 14590)]