142491744

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 420819840

約数和(自身を除く): 278328096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1987, 1992, 2241, 2656, 2988, 3974, 3984, 4482, 5961, 5976, 7948, 7968, 8964, 11922, 11952, 15896, 17883, 17928, 23844, 23904, 31792, 35766, 35856, 47688, 53649, 63584, 71532, 71712, 95376, 107298, 143064, 164921, 190752, 214596, 286128, 329842, 429192, 494763, 572256, 659684, 858384, 989526, 1319368, 1484289, 1716768, 1979052, 2638736, 2968578, 3958104, 4452867, 5277472, 5937156, 7916208, 8905734, 11874312, 15832416, 17811468, 23748624, 35622936, 47497248, 71245872, 142491744]

約数ペア:

[(1, 142491744), (2, 71245872), (3, 47497248), (4, 35622936), (6, 23748624), (8, 17811468), (9, 15832416), (12, 11874312), (16, 8905734), (18, 7916208), (24, 5937156), (27, 5277472), (32, 4452867), (36, 3958104), (48, 2968578), (54, 2638736), (72, 1979052), (83, 1716768), (96, 1484289), (108, 1319368), (144, 989526), (166, 858384), (216, 659684), (249, 572256), (288, 494763), (332, 429192), (432, 329842), (498, 286128), (664, 214596), (747, 190752), (864, 164921), (996, 143064), (1328, 107298), (1494, 95376), (1987, 71712), (1992, 71532), (2241, 63584), (2656, 53649), (2988, 47688), (3974, 35856), (3984, 35766), (4482, 31792), (5961, 23904), (5976, 23844), (7948, 17928), (7968, 17883), (8964, 15896), (11922, 11952)]