145475184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131771}}^1$

素因数の和:131805

約数の個数: 40

約数和(自身を含む): 392153472

約数和(自身を除く): 246678288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 131771, 263542, 395313, 527084, 790626, 1054168, 1581252, 2108336, 3030733, 3162504, 6061466, 6325008, 9092199, 12122932, 18184398, 24245864, 36368796, 48491728, 72737592, 145475184]

約数ペア:

[(1, 145475184), (2, 72737592), (3, 48491728), (4, 36368796), (6, 24245864), (8, 18184398), (12, 12122932), (16, 9092199), (23, 6325008), (24, 6061466), (46, 3162504), (48, 3030733), (69, 2108336), (92, 1581252), (138, 1054168), (184, 790626), (276, 527084), (368, 395313), (552, 263542), (1104, 131771)]