145757286

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{158777}}^1$

素因数の和:158805

約数の個数: 32

約数和(自身を含む): 342960480

約数和(自身を除く): 197203194

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 158777, 317554, 476331, 952662, 1428993, 2699209, 2857986, 4286979, 5398418, 8097627, 8573958, 16195254, 24292881, 48585762, 72878643, 145757286]

約数ペア:

[(1, 145757286), (2, 72878643), (3, 48585762), (6, 24292881), (9, 16195254), (17, 8573958), (18, 8097627), (27, 5398418), (34, 4286979), (51, 2857986), (54, 2699209), (102, 1428993), (153, 952662), (306, 476331), (459, 317554), (918, 158777)]