145438722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56503}}^1$

素因数の和:56535

約数の個数: 48

約数和(自身を含む): 370214208

約数和(自身を除く): 224775486

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 56503, 113006, 169509, 339018, 508527, 621533, 734539, 1017054, 1243066, 1469078, 1864599, 2203617, 3729198, 4407234, 5593797, 6610851, 8079929, 11187594, 13221702, 16159858, 24239787, 48479574, 72719361, 145438722]

約数ペア:

[(1, 145438722), (2, 72719361), (3, 48479574), (6, 24239787), (9, 16159858), (11, 13221702), (13, 11187594), (18, 8079929), (22, 6610851), (26, 5593797), (33, 4407234), (39, 3729198), (66, 2203617), (78, 1864599), (99, 1469078), (117, 1243066), (143, 1017054), (198, 734539), (234, 621533), (286, 508527), (429, 339018), (858, 169509), (1287, 113006), (2574, 56503)]