140401151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 160704000

約数和(自身を除く): 20302849

約数列:

[1, 11, 29, 71, 319, 781, 2059, 6199, 22649, 68189, 179771, 440129, 1977481, 4841419, 12763741, 140401151]

約数ペア:

[(1, 140401151), (11, 12763741), (29, 4841419), (71, 1977481), (319, 440129), (781, 179771), (2059, 68189), (6199, 22649)]