157368744

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 479606400

約数和(自身を除く): 322237656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 243, 312, 324, 338, 351, 468, 479, 486, 507, 648, 676, 702, 936, 958, 972, 1014, 1053, 1352, 1404, 1437, 1521, 1916, 1944, 2028, 2106, 2808, 2874, 3042, 3159, 3832, 4056, 4212, 4311, 4563, 5748, 6084, 6227, 6318, 8424, 8622, 9126, 11496, 12168, 12454, 12636, 12933, 13689, 17244, 18252, 18681, 24908, 25272, 25866, 27378, 34488, 36504, 37362, 38799, 41067, 49816, 51732, 54756, 56043, 74724, 77598, 80951, 82134, 103464, 109512, 112086, 116397, 149448, 155196, 161902, 164268, 168129, 224172, 232794, 242853, 310392, 323804, 328536, 336258, 448344, 465588, 485706, 504387, 647608, 672516, 728559, 931176, 971412, 1008774, 1345032, 1457118, 1513161, 1942824, 2017548, 2185677, 2914236, 3026322, 4035096, 4371354, 5828472, 6052644, 6557031, 8742708, 12105288, 13114062, 17485416, 19671093, 26228124, 39342186, 52456248, 78684372, 157368744]

約数ペア:

[(1, 157368744), (2, 78684372), (3, 52456248), (4, 39342186), (6, 26228124), (8, 19671093), (9, 17485416), (12, 13114062), (13, 12105288), (18, 8742708), (24, 6557031), (26, 6052644), (27, 5828472), (36, 4371354), (39, 4035096), (52, 3026322), (54, 2914236), (72, 2185677), (78, 2017548), (81, 1942824), (104, 1513161), (108, 1457118), (117, 1345032), (156, 1008774), (162, 971412), (169, 931176), (216, 728559), (234, 672516), (243, 647608), (312, 504387), (324, 485706), (338, 465588), (351, 448344), (468, 336258), (479, 328536), (486, 323804), (507, 310392), (648, 242853), (676, 232794), (702, 224172), (936, 168129), (958, 164268), (972, 161902), (1014, 155196), (1053, 149448), (1352, 116397), (1404, 112086), (1437, 109512), (1521, 103464), (1916, 82134), (1944, 80951), (2028, 77598), (2106, 74724), (2808, 56043), (2874, 54756), (3042, 51732), (3159, 49816), (3832, 41067), (4056, 38799), (4212, 37362), (4311, 36504), (4563, 34488), (5748, 27378), (6084, 25866), (6227, 25272), (6318, 24908), (8424, 18681), (8622, 18252), (9126, 17244), (11496, 13689), (12168, 12933), (12454, 12636)]