162225344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1981

約数の個数: 56

約数和(自身を含む): 343814400

約数和(自身を除く): 181589056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1216, 1349, 1879, 2272, 2698, 3758, 4544, 5396, 7516, 10792, 15032, 21584, 30064, 35701, 43168, 60128, 71402, 86336, 120256, 133409, 142804, 266818, 285608, 533636, 571216, 1067272, 1142432, 2134544, 2284864, 2534771, 4269088, 5069542, 8538176, 10139084, 20278168, 40556336, 81112672, 162225344]

約数ペア:

[(1, 162225344), (2, 81112672), (4, 40556336), (8, 20278168), (16, 10139084), (19, 8538176), (32, 5069542), (38, 4269088), (64, 2534771), (71, 2284864), (76, 2134544), (142, 1142432), (152, 1067272), (284, 571216), (304, 533636), (568, 285608), (608, 266818), (1136, 142804), (1216, 133409), (1349, 120256), (1879, 86336), (2272, 71402), (2698, 60128), (3758, 43168), (4544, 35701), (5396, 30064), (7516, 21584), (10792, 15032)]