168113330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11491}}^1$

素因数の和:11535

約数の個数: 64

約数和(自身を含む): 397163520

約数和(自身を除く): 229050190

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 11491, 14630, 22982, 57455, 80437, 114910, 126401, 160874, 218329, 252802, 402185, 436658, 632005, 804370, 884807, 1091645, 1264010, 1528303, 1769614, 2183290, 2401619, 3056606, 4424035, 4803238, 7641515, 8848070, 12008095, 15283030, 16811333, 24016190, 33622666, 84056665, 168113330]

約数ペア:

[(1, 168113330), (2, 84056665), (5, 33622666), (7, 24016190), (10, 16811333), (11, 15283030), (14, 12008095), (19, 8848070), (22, 7641515), (35, 4803238), (38, 4424035), (55, 3056606), (70, 2401619), (77, 2183290), (95, 1769614), (110, 1528303), (133, 1264010), (154, 1091645), (190, 884807), (209, 804370), (266, 632005), (385, 436658), (418, 402185), (665, 252802), (770, 218329), (1045, 160874), (1330, 126401), (1463, 114910), (2090, 80437), (2926, 57455), (7315, 22982), (11491, 14630)]