158258232

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1618

約数の個数: 128

約数和(自身を含む): 491040000

約数和(自身を除く): 332781768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1549, 1892, 2322, 2376, 2838, 3096, 3098, 3784, 4257, 4644, 4647, 5676, 6196, 8514, 9288, 9294, 11352, 12392, 12771, 13941, 17028, 17039, 18588, 25542, 27882, 34056, 34078, 37176, 41823, 51084, 51117, 55764, 66607, 68156, 83646, 102168, 102234, 111528, 133214, 136312, 153351, 167292, 199821, 204468, 266428, 306702, 334584, 399642, 408936, 460053, 532856, 599463, 613404, 732677, 799284, 920106, 1198926, 1226808, 1465354, 1598568, 1798389, 1840212, 2198031, 2397852, 2930708, 3596778, 3680424, 4396062, 4795704, 5861416, 6594093, 7193556, 8792124, 13188186, 14387112, 17584248, 19782279, 26376372, 39564558, 52752744, 79129116, 158258232]

約数ペア:

[(1, 158258232), (2, 79129116), (3, 52752744), (4, 39564558), (6, 26376372), (8, 19782279), (9, 17584248), (11, 14387112), (12, 13188186), (18, 8792124), (22, 7193556), (24, 6594093), (27, 5861416), (33, 4795704), (36, 4396062), (43, 3680424), (44, 3596778), (54, 2930708), (66, 2397852), (72, 2198031), (86, 1840212), (88, 1798389), (99, 1598568), (108, 1465354), (129, 1226808), (132, 1198926), (172, 920106), (198, 799284), (216, 732677), (258, 613404), (264, 599463), (297, 532856), (344, 460053), (387, 408936), (396, 399642), (473, 334584), (516, 306702), (594, 266428), (774, 204468), (792, 199821), (946, 167292), (1032, 153351), (1161, 136312), (1188, 133214), (1419, 111528), (1548, 102234), (1549, 102168), (1892, 83646), (2322, 68156), (2376, 66607), (2838, 55764), (3096, 51117), (3098, 51084), (3784, 41823), (4257, 37176), (4644, 34078), (4647, 34056), (5676, 27882), (6196, 25542), (8514, 18588), (9288, 17039), (9294, 17028), (11352, 13941), (12392, 12771)]