168417144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 545719680

約数和(自身を除く): 377302536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 162, 168, 189, 214, 216, 252, 321, 324, 347, 378, 428, 504, 567, 642, 648, 694, 749, 756, 856, 963, 1041, 1134, 1284, 1388, 1498, 1512, 1926, 2082, 2247, 2268, 2429, 2568, 2776, 2889, 2996, 3123, 3852, 4164, 4494, 4536, 4858, 5778, 5992, 6246, 6741, 7287, 7704, 8328, 8667, 8988, 9369, 9716, 11556, 12492, 13482, 14574, 17334, 17976, 18738, 19432, 20223, 21861, 23112, 24984, 26964, 28107, 29148, 34668, 37129, 37476, 40446, 43722, 53928, 56214, 58296, 60669, 65583, 69336, 74258, 74952, 80892, 87444, 111387, 112428, 121338, 131166, 148516, 161784, 174888, 196749, 222774, 224856, 242676, 259903, 262332, 297032, 334161, 393498, 445548, 485352, 519806, 524664, 668322, 779709, 786996, 891096, 1002483, 1039612, 1336644, 1559418, 1573992, 2004966, 2079224, 2339127, 2673288, 3007449, 3118836, 4009932, 4678254, 6014898, 6237672, 7017381, 8019864, 9356508, 12029796, 14034762, 18713016, 21052143, 24059592, 28069524, 42104286, 56139048, 84208572, 168417144]

約数ペア:

[(1, 168417144), (2, 84208572), (3, 56139048), (4, 42104286), (6, 28069524), (7, 24059592), (8, 21052143), (9, 18713016), (12, 14034762), (14, 12029796), (18, 9356508), (21, 8019864), (24, 7017381), (27, 6237672), (28, 6014898), (36, 4678254), (42, 4009932), (54, 3118836), (56, 3007449), (63, 2673288), (72, 2339127), (81, 2079224), (84, 2004966), (107, 1573992), (108, 1559418), (126, 1336644), (162, 1039612), (168, 1002483), (189, 891096), (214, 786996), (216, 779709), (252, 668322), (321, 524664), (324, 519806), (347, 485352), (378, 445548), (428, 393498), (504, 334161), (567, 297032), (642, 262332), (648, 259903), (694, 242676), (749, 224856), (756, 222774), (856, 196749), (963, 174888), (1041, 161784), (1134, 148516), (1284, 131166), (1388, 121338), (1498, 112428), (1512, 111387), (1926, 87444), (2082, 80892), (2247, 74952), (2268, 74258), (2429, 69336), (2568, 65583), (2776, 60669), (2889, 58296), (2996, 56214), (3123, 53928), (3852, 43722), (4164, 40446), (4494, 37476), (4536, 37129), (4858, 34668), (5778, 29148), (5992, 28107), (6246, 26964), (6741, 24984), (7287, 23112), (7704, 21861), (8328, 20223), (8667, 19432), (8988, 18738), (9369, 17976), (9716, 17334), (11556, 14574), (12492, 13482)]