161796199642

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5175491}}^1$

素因数の和:5175547

約数の個数: 48

約数和(自身を含む): 318603287520

約数和(自身を除く): 156807087878

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 15631, 31262, 5175491, 10350982, 36228437, 56930401, 72456874, 113860802, 150089239, 253599059, 300178478, 398512807, 507198118, 797025614, 1050624673, 1650981629, 2101249346, 2789589649, 3301963258, 5579179298, 7354372711, 11556871403, 14708745422, 23113742806, 80898099821, 161796199642]

約数ペア:

[(1, 161796199642), (2, 80898099821), (7, 23113742806), (11, 14708745422), (14, 11556871403), (22, 7354372711), (29, 5579179298), (49, 3301963258), (58, 2789589649), (77, 2101249346), (98, 1650981629), (154, 1050624673), (203, 797025614), (319, 507198118), (406, 398512807), (539, 300178478), (638, 253599059), (1078, 150089239), (1421, 113860802), (2233, 72456874), (2842, 56930401), (4466, 36228437), (15631, 10350982), (31262, 5175491)]