145886208

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 132

約数和(自身を含む): 422549928

約数和(自身を除く): 276663720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 281, 312, 338, 384, 416, 507, 512, 562, 624, 676, 768, 832, 843, 1014, 1024, 1124, 1248, 1352, 1536, 1664, 1686, 2028, 2248, 2496, 2704, 3072, 3328, 3372, 3653, 4056, 4496, 4992, 5408, 6656, 6744, 7306, 8112, 8992, 9984, 10816, 10959, 13312, 13488, 14612, 16224, 17984, 19968, 21632, 21918, 26976, 29224, 32448, 35968, 39936, 43264, 43836, 47489, 53952, 58448, 64896, 71936, 86528, 87672, 94978, 107904, 116896, 129792, 142467, 143872, 173056, 175344, 189956, 215808, 233792, 259584, 284934, 287744, 350688, 379912, 431616, 467584, 519168, 569868, 701376, 759824, 863232, 935168, 1139736, 1402752, 1519648, 1870336, 2279472, 2805504, 3039296, 3740672, 4558944, 5611008, 6078592, 9117888, 11222016, 12157184, 18235776, 24314368, 36471552, 48628736, 72943104, 145886208]

約数ペア:

[(1, 145886208), (2, 72943104), (3, 48628736), (4, 36471552), (6, 24314368), (8, 18235776), (12, 12157184), (13, 11222016), (16, 9117888), (24, 6078592), (26, 5611008), (32, 4558944), (39, 3740672), (48, 3039296), (52, 2805504), (64, 2279472), (78, 1870336), (96, 1519648), (104, 1402752), (128, 1139736), (156, 935168), (169, 863232), (192, 759824), (208, 701376), (256, 569868), (281, 519168), (312, 467584), (338, 431616), (384, 379912), (416, 350688), (507, 287744), (512, 284934), (562, 259584), (624, 233792), (676, 215808), (768, 189956), (832, 175344), (843, 173056), (1014, 143872), (1024, 142467), (1124, 129792), (1248, 116896), (1352, 107904), (1536, 94978), (1664, 87672), (1686, 86528), (2028, 71936), (2248, 64896), (2496, 58448), (2704, 53952), (3072, 47489), (3328, 43836), (3372, 43264), (3653, 39936), (4056, 35968), (4496, 32448), (4992, 29224), (5408, 26976), (6656, 21918), (6744, 21632), (7306, 19968), (8112, 17984), (8992, 16224), (9984, 14612), (10816, 13488), (10959, 13312)]