15697782176

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{163901}}^1$

素因数の和:164025

約数の個数: 48

約数和(自身を含む): 32092667208

約数和(自身を除く): 16394885032

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1312, 2336, 2993, 5986, 11972, 23944, 47888, 95776, 163901, 327802, 655604, 1311208, 2622416, 5244832, 6719941, 11964773, 13439882, 23929546, 26879764, 47859092, 53759528, 95718184, 107519056, 191436368, 215038112, 382872736, 490555693, 981111386, 1962222772, 3924445544, 7848891088, 15697782176]

約数ペア:

[(1, 15697782176), (2, 7848891088), (4, 3924445544), (8, 1962222772), (16, 981111386), (32, 490555693), (41, 382872736), (73, 215038112), (82, 191436368), (146, 107519056), (164, 95718184), (292, 53759528), (328, 47859092), (584, 26879764), (656, 23929546), (1168, 13439882), (1312, 11964773), (2336, 6719941), (2993, 5244832), (5986, 2622416), (11972, 1311208), (23944, 655604), (47888, 327802), (95776, 163901)]