168345144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{212557}}^1$

素因数の和:212580

約数の個数: 48

約数和(自身を含む): 497385720

約数和(自身を除く): 329040576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 212557, 425114, 637671, 850228, 1275342, 1700456, 1913013, 2338127, 2550684, 3826026, 4676254, 5101368, 7014381, 7652052, 9352508, 14028762, 15304104, 18705016, 21043143, 28057524, 42086286, 56115048, 84172572, 168345144]

約数ペア:

[(1, 168345144), (2, 84172572), (3, 56115048), (4, 42086286), (6, 28057524), (8, 21043143), (9, 18705016), (11, 15304104), (12, 14028762), (18, 9352508), (22, 7652052), (24, 7014381), (33, 5101368), (36, 4676254), (44, 3826026), (66, 2550684), (72, 2338127), (88, 1913013), (99, 1700456), (132, 1275342), (198, 850228), (264, 637671), (396, 425114), (792, 212557)]