173121168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{327881}}^1$

素因数の和:327903

約数の個数: 40

約数和(自身を含む): 487888416

約数和(自身を除く): 314767248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 327881, 655762, 983643, 1311524, 1967286, 2623048, 3606691, 3934572, 5246096, 7213382, 7869144, 10820073, 14426764, 15738288, 21640146, 28853528, 43280292, 57707056, 86560584, 173121168]

約数ペア:

[(1, 173121168), (2, 86560584), (3, 57707056), (4, 43280292), (6, 28853528), (8, 21640146), (11, 15738288), (12, 14426764), (16, 10820073), (22, 7869144), (24, 7213382), (33, 5246096), (44, 3934572), (48, 3606691), (66, 2623048), (88, 1967286), (132, 1311524), (176, 983643), (264, 655762), (528, 327881)]