139421184

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{12967}}^1$

素因数の和:12995

約数の個数: 80

約数和(自身を含む): 424520448

約数和(自身を除く): 285099264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 12967, 25934, 38901, 51868, 77802, 90769, 103736, 155604, 181538, 207472, 272307, 311208, 363076, 414944, 544614, 622416, 726152, 829888, 1089228, 1244832, 1452304, 1659776, 2178456, 2489664, 2904608, 3319552, 4356912, 4979328, 5809216, 6639104, 8713824, 9958656, 11618432, 17427648, 19917312, 23236864, 34855296, 46473728, 69710592, 139421184]

約数ペア:

[(1, 139421184), (2, 69710592), (3, 46473728), (4, 34855296), (6, 23236864), (7, 19917312), (8, 17427648), (12, 11618432), (14, 9958656), (16, 8713824), (21, 6639104), (24, 5809216), (28, 4979328), (32, 4356912), (42, 3319552), (48, 2904608), (56, 2489664), (64, 2178456), (84, 1659776), (96, 1452304), (112, 1244832), (128, 1089228), (168, 829888), (192, 726152), (224, 622416), (256, 544614), (336, 414944), (384, 363076), (448, 311208), (512, 272307), (672, 207472), (768, 181538), (896, 155604), (1344, 103736), (1536, 90769), (1792, 77802), (2688, 51868), (3584, 38901), (5376, 25934), (10752, 12967)]