157839858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{797171}}^1$

素因数の和:797190

約数の個数: 24

約数和(自身を含む): 373076496

約数和(自身を除く): 215236638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 797171, 1594342, 2391513, 4783026, 7174539, 8768881, 14349078, 17537762, 26306643, 52613286, 78919929, 157839858]

約数ペア:

[(1, 157839858), (2, 78919929), (3, 52613286), (6, 26306643), (9, 17537762), (11, 14349078), (18, 8768881), (22, 7174539), (33, 4783026), (66, 2391513), (99, 1594342), (198, 797171)]