146744286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{16649}}^1$

素因数の和:16780

約数の個数: 32

約数和(自身を含む): 318880800

約数和(自身を除く): 172136514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 16649, 33298, 49947, 99894, 216437, 432874, 649311, 1298622, 1881337, 3762674, 5644011, 11288022, 24457381, 48914762, 73372143, 146744286]

約数ペア:

[(1, 146744286), (2, 73372143), (3, 48914762), (6, 24457381), (13, 11288022), (26, 5644011), (39, 3762674), (78, 1881337), (113, 1298622), (226, 649311), (339, 432874), (678, 216437), (1469, 99894), (2938, 49947), (4407, 33298), (8814, 16649)]