155087147138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32485787}}^1$

素因数の和:32485838

約数の個数: 32

約数和(自身を含む): 299389022208

約数和(自身を除く): 144301875070

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 32485787, 64971574, 227400509, 357343657, 454801018, 714687314, 1007059397, 2014118794, 2501405599, 5002811198, 7049415779, 11077653367, 14098831558, 22155306734, 77543573569, 155087147138]

約数ペア:

[(1, 155087147138), (2, 77543573569), (7, 22155306734), (11, 14098831558), (14, 11077653367), (22, 7049415779), (31, 5002811198), (62, 2501405599), (77, 2014118794), (154, 1007059397), (217, 714687314), (341, 454801018), (434, 357343657), (682, 227400509), (2387, 64971574), (4774, 32485787)]