144637528

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{35381}}^1$

素因数の和:35467

約数の個数: 32

約数和(自身を含む): 314192160

約数和(自身を除く): 169554632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 35381, 70762, 141524, 247667, 283048, 495334, 990668, 1981336, 2582813, 5165626, 10331252, 18079691, 20662504, 36159382, 72318764, 144637528]

約数ペア:

[(1, 144637528), (2, 72318764), (4, 36159382), (7, 20662504), (8, 18079691), (14, 10331252), (28, 5165626), (56, 2582813), (73, 1981336), (146, 990668), (292, 495334), (511, 283048), (584, 247667), (1022, 141524), (2044, 70762), (4088, 35381)]