156919464

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 508032000

約数和(自身を除く): 351112536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 41, 47, 52, 54, 58, 72, 78, 82, 87, 94, 104, 108, 116, 117, 123, 141, 156, 164, 174, 188, 216, 232, 234, 246, 261, 282, 312, 328, 348, 351, 369, 376, 377, 423, 468, 492, 522, 533, 564, 611, 696, 702, 738, 754, 783, 846, 936, 984, 1044, 1066, 1107, 1128, 1131, 1189, 1222, 1269, 1363, 1404, 1476, 1508, 1566, 1599, 1692, 1833, 1927, 2088, 2132, 2214, 2262, 2378, 2444, 2538, 2726, 2808, 2952, 3016, 3132, 3198, 3384, 3393, 3567, 3666, 3854, 4089, 4264, 4428, 4524, 4756, 4797, 4888, 5076, 5452, 5499, 5781, 6264, 6396, 6786, 7134, 7332, 7708, 8178, 8856, 9048, 9512, 9594, 10152, 10179, 10701, 10904, 10998, 11562, 12267, 12792, 13572, 14268, 14391, 14664, 15416, 15457, 16356, 16497, 17343, 17719, 19188, 20358, 21402, 21996, 23124, 24534, 25051, 27144, 28536, 28782, 30914, 32103, 32712, 32994, 34686, 35438, 36801, 38376, 40716, 42804, 43992, 46248, 46371, 49068, 50102, 52029, 53157, 55883, 57564, 61828, 64206, 65988, 69372, 70876, 73602, 75153, 81432, 85608, 92742, 98136, 100204, 104058, 106314, 111766, 115128, 123656, 128412, 131976, 138744, 139113, 141752, 147204, 150306, 159471, 167649, 185484, 200408, 208116, 212628, 223532, 225459, 256824, 278226, 294408, 300612, 318942, 335298, 370968, 416232, 417339, 425256, 447064, 450918, 478413, 502947, 556452, 601224, 637884, 670596, 676377, 726479, 834678, 901836, 956826, 1005894, 1112904, 1275768, 1341192, 1352754, 1452958, 1508841, 1669356, 1803672, 1913652, 2011788, 2179437, 2705508, 2905916, 3017682, 3338712, 3827304, 4023576, 4358874, 5411016, 5811832, 6035364, 6538311, 8717748, 12070728, 13076622, 17435496, 19614933, 26153244, 39229866, 52306488, 78459732, 156919464]

約数ペア:

[(1, 156919464), (2, 78459732), (3, 52306488), (4, 39229866), (6, 26153244), (8, 19614933), (9, 17435496), (12, 13076622), (13, 12070728), (18, 8717748), (24, 6538311), (26, 6035364), (27, 5811832), (29, 5411016), (36, 4358874), (39, 4023576), (41, 3827304), (47, 3338712), (52, 3017682), (54, 2905916), (58, 2705508), (72, 2179437), (78, 2011788), (82, 1913652), (87, 1803672), (94, 1669356), (104, 1508841), (108, 1452958), (116, 1352754), (117, 1341192), (123, 1275768), (141, 1112904), (156, 1005894), (164, 956826), (174, 901836), (188, 834678), (216, 726479), (232, 676377), (234, 670596), (246, 637884), (261, 601224), (282, 556452), (312, 502947), (328, 478413), (348, 450918), (351, 447064), (369, 425256), (376, 417339), (377, 416232), (423, 370968), (468, 335298), (492, 318942), (522, 300612), (533, 294408), (564, 278226), (611, 256824), (696, 225459), (702, 223532), (738, 212628), (754, 208116), (783, 200408), (846, 185484), (936, 167649), (984, 159471), (1044, 150306), (1066, 147204), (1107, 141752), (1128, 139113), (1131, 138744), (1189, 131976), (1222, 128412), (1269, 123656), (1363, 115128), (1404, 111766), (1476, 106314), (1508, 104058), (1566, 100204), (1599, 98136), (1692, 92742), (1833, 85608), (1927, 81432), (2088, 75153), (2132, 73602), (2214, 70876), (2262, 69372), (2378, 65988), (2444, 64206), (2538, 61828), (2726, 57564), (2808, 55883), (2952, 53157), (3016, 52029), (3132, 50102), (3198, 49068), (3384, 46371), (3393, 46248), (3567, 43992), (3666, 42804), (3854, 40716), (4089, 38376), (4264, 36801), (4428, 35438), (4524, 34686), (4756, 32994), (4797, 32712), (4888, 32103), (5076, 30914), (5452, 28782), (5499, 28536), (5781, 27144), (6264, 25051), (6396, 24534), (6786, 23124), (7134, 21996), (7332, 21402), (7708, 20358), (8178, 19188), (8856, 17719), (9048, 17343), (9512, 16497), (9594, 16356), (10152, 15457), (10179, 15416), (10701, 14664), (10904, 14391), (10998, 14268), (11562, 13572), (12267, 12792)]