145744114

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{23869}}^1$

素因数の和:23985

約数の個数: 16

約数和(自身を含む): 226860480

約数和(自身を除く): 81116366

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 23869, 47738, 1026367, 1694699, 2052734, 3389398, 72872057, 145744114]

約数ペア:

[(1, 145744114), (2, 72872057), (43, 3389398), (71, 2052734), (86, 1694699), (142, 1026367), (3053, 47738), (6106, 23869)]