143020864

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 348935040

約数和(自身を除く): 205914176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 89, 112, 119, 136, 178, 211, 224, 238, 272, 356, 422, 448, 476, 544, 623, 712, 844, 952, 1088, 1246, 1424, 1477, 1513, 1688, 1904, 2492, 2848, 2954, 3026, 3376, 3587, 3808, 4984, 5696, 5908, 6052, 6752, 7174, 7616, 9968, 10591, 11816, 12104, 13504, 14348, 18779, 19936, 21182, 23632, 24208, 25109, 28696, 37558, 39872, 42364, 47264, 48416, 50218, 57392, 75116, 84728, 94528, 96832, 100436, 114784, 131453, 150232, 169456, 200872, 229568, 262906, 300464, 319243, 338912, 401744, 525812, 600928, 638486, 677824, 803488, 1051624, 1201856, 1276972, 1606976, 2103248, 2234701, 2553944, 4206496, 4469402, 5107888, 8412992, 8938804, 10215776, 17877608, 20431552, 35755216, 71510432, 143020864]

約数ペア:

[(1, 143020864), (2, 71510432), (4, 35755216), (7, 20431552), (8, 17877608), (14, 10215776), (16, 8938804), (17, 8412992), (28, 5107888), (32, 4469402), (34, 4206496), (56, 2553944), (64, 2234701), (68, 2103248), (89, 1606976), (112, 1276972), (119, 1201856), (136, 1051624), (178, 803488), (211, 677824), (224, 638486), (238, 600928), (272, 525812), (356, 401744), (422, 338912), (448, 319243), (476, 300464), (544, 262906), (623, 229568), (712, 200872), (844, 169456), (952, 150232), (1088, 131453), (1246, 114784), (1424, 100436), (1477, 96832), (1513, 94528), (1688, 84728), (1904, 75116), (2492, 57392), (2848, 50218), (2954, 48416), (3026, 47264), (3376, 42364), (3587, 39872), (3808, 37558), (4984, 28696), (5696, 25109), (5908, 24208), (6052, 23632), (6752, 21182), (7174, 19936), (7616, 18779), (9968, 14348), (10591, 13504), (11816, 12104)]