172539216

素因数分解:

$2^4\times 3^2\times {\mathrm{1198189}}^1$

素因数の和:1198203

約数の個数: 30

約数和(自身を含む): 482870570

約数和(自身を除く): 310331354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1198189, 2396378, 3594567, 4792756, 7189134, 9585512, 10783701, 14378268, 19171024, 21567402, 28756536, 43134804, 57513072, 86269608, 172539216]

約数ペア:

[(1, 172539216), (2, 86269608), (3, 57513072), (4, 43134804), (6, 28756536), (8, 21567402), (9, 19171024), (12, 14378268), (16, 10783701), (18, 9585512), (24, 7189134), (36, 4792756), (48, 3594567), (72, 2396378), (144, 1198189)]