165076208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13999}}^1$

素因数の和:14085

約数の個数: 40

約数和(自身を含む): 354144000

約数和(自身を除く): 189067792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 13999, 27998, 55996, 111992, 153989, 223984, 307978, 615956, 937933, 1231912, 1875866, 2463824, 3751732, 7503464, 10317263, 15006928, 20634526, 41269052, 82538104, 165076208]

約数ペア:

[(1, 165076208), (2, 82538104), (4, 41269052), (8, 20634526), (11, 15006928), (16, 10317263), (22, 7503464), (44, 3751732), (67, 2463824), (88, 1875866), (134, 1231912), (176, 937933), (268, 615956), (536, 307978), (737, 223984), (1072, 153989), (1474, 111992), (2948, 55996), (5896, 27998), (11792, 13999)]