165195216

素因数分解:

$2^4\times 3^2\times {\mathrm{1147189}}^1$

素因数の和:1147203

約数の個数: 30

約数和(自身を含む): 462317570

約数和(自身を除く): 297122354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1147189, 2294378, 3441567, 4588756, 6883134, 9177512, 10324701, 13766268, 18355024, 20649402, 27532536, 41298804, 55065072, 82597608, 165195216]

約数ペア:

[(1, 165195216), (2, 82597608), (3, 55065072), (4, 41298804), (6, 27532536), (8, 20649402), (9, 18355024), (12, 13766268), (16, 10324701), (18, 9177512), (24, 6883134), (36, 4588756), (48, 3441567), (72, 2294378), (144, 1147189)]