159713173894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{260723}}^1$

素因数の和:261204

約数の個数: 32

約数和(自身を含む): 260181694080

約数和(自身を除く): 100468520186

約数列:

[1, 2, 17, 34, 43, 86, 419, 731, 838, 1462, 7123, 14246, 18017, 36034, 260723, 306289, 521446, 612578, 4432291, 8864582, 11211089, 22422178, 109242937, 190588513, 218485874, 381177026, 1857129929, 3714259858, 4697446291, 9394892582, 79856586947, 159713173894]

約数ペア:

[(1, 159713173894), (2, 79856586947), (17, 9394892582), (34, 4697446291), (43, 3714259858), (86, 1857129929), (419, 381177026), (731, 218485874), (838, 190588513), (1462, 109242937), (7123, 22422178), (14246, 11211089), (18017, 8864582), (36034, 4432291), (260723, 612578), (306289, 521446)]