147005008

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 293184360

約数和(自身を除く): 146179352

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 277, 328, 554, 656, 809, 1108, 1618, 2216, 3236, 4432, 6472, 11357, 12944, 22714, 33169, 45428, 66338, 90856, 132676, 181712, 224093, 265352, 448186, 530704, 896372, 1792744, 3585488, 9187813, 18375626, 36751252, 73502504, 147005008]

約数ペア:

[(1, 147005008), (2, 73502504), (4, 36751252), (8, 18375626), (16, 9187813), (41, 3585488), (82, 1792744), (164, 896372), (277, 530704), (328, 448186), (554, 265352), (656, 224093), (809, 181712), (1108, 132676), (1618, 90856), (2216, 66338), (3236, 45428), (4432, 33169), (6472, 22714), (11357, 12944)]