163149798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{104987}}^1$

素因数の和:105036

約数の個数: 32

約数和(自身を含む): 382996224

約数和(自身を除く): 219846426

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 104987, 209974, 314961, 629922, 734909, 1469818, 2204727, 3884519, 4409454, 7769038, 11653557, 23307114, 27191633, 54383266, 81574899, 163149798]

約数ペア:

[(1, 163149798), (2, 81574899), (3, 54383266), (6, 27191633), (7, 23307114), (14, 11653557), (21, 7769038), (37, 4409454), (42, 3884519), (74, 2204727), (111, 1469818), (222, 734909), (259, 629922), (518, 314961), (777, 209974), (1554, 104987)]