189658062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:167

約数の個数: 108

約数和(自身を含む): 475212192

約数和(自身を除く): 285554130

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 53, 62, 66, 93, 99, 106, 121, 159, 186, 198, 242, 279, 318, 341, 363, 477, 558, 583, 682, 726, 954, 1023, 1089, 1166, 1643, 1749, 2046, 2178, 2809, 3069, 3286, 3498, 3751, 4929, 5247, 5618, 6138, 6413, 7502, 8427, 9858, 10494, 11253, 12826, 14787, 16854, 18073, 19239, 22506, 25281, 29574, 30899, 33759, 36146, 38478, 50562, 54219, 57717, 61798, 67518, 87079, 92697, 108438, 115434, 162657, 174158, 185394, 198803, 261237, 278091, 325314, 339889, 397606, 522474, 556182, 596409, 679778, 783711, 957869, 1019667, 1192818, 1567422, 1789227, 1915738, 2039334, 2873607, 3059001, 3578454, 5747214, 6118002, 8620821, 10536559, 17241642, 21073118, 31609677, 63219354, 94829031, 189658062]

約数ペア:

[(1, 189658062), (2, 94829031), (3, 63219354), (6, 31609677), (9, 21073118), (11, 17241642), (18, 10536559), (22, 8620821), (31, 6118002), (33, 5747214), (53, 3578454), (62, 3059001), (66, 2873607), (93, 2039334), (99, 1915738), (106, 1789227), (121, 1567422), (159, 1192818), (186, 1019667), (198, 957869), (242, 783711), (279, 679778), (318, 596409), (341, 556182), (363, 522474), (477, 397606), (558, 339889), (583, 325314), (682, 278091), (726, 261237), (954, 198803), (1023, 185394), (1089, 174158), (1166, 162657), (1643, 115434), (1749, 108438), (2046, 92697), (2178, 87079), (2809, 67518), (3069, 61798), (3286, 57717), (3498, 54219), (3751, 50562), (4929, 38478), (5247, 36146), (5618, 33759), (6138, 30899), (6413, 29574), (7502, 25281), (8427, 22506), (9858, 19239), (10494, 18073), (11253, 16854), (12826, 14787)]