137607558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{18451}}^1$

素因数の和:18580

約数の個数: 32

約数和(自身を含む): 302908032

約数和(自身を除く): 165300474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 18451, 36902, 55353, 110706, 202961, 405922, 608883, 1217766, 2084963, 4169926, 6254889, 12509778, 22934593, 45869186, 68803779, 137607558]

約数ペア:

[(1, 137607558), (2, 68803779), (3, 45869186), (6, 22934593), (11, 12509778), (22, 6254889), (33, 4169926), (66, 2084963), (113, 1217766), (226, 608883), (339, 405922), (678, 202961), (1243, 110706), (2486, 55353), (3729, 36902), (7458, 18451)]