157863376

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1220

約数の個数: 60

約数和(自身を含む): 341104036

約数和(自身を除く): 183240660

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 121, 146, 176, 242, 292, 484, 584, 803, 968, 1117, 1168, 1606, 1936, 2234, 3212, 4468, 6424, 8833, 8936, 12287, 12848, 17666, 17872, 24574, 35332, 49148, 70664, 81541, 98296, 135157, 141328, 163082, 196592, 270314, 326164, 540628, 652328, 896951, 1081256, 1304656, 1793902, 2162512, 3587804, 7175608, 9866461, 14351216, 19732922, 39465844, 78931688, 157863376]

約数ペア:

[(1, 157863376), (2, 78931688), (4, 39465844), (8, 19732922), (11, 14351216), (16, 9866461), (22, 7175608), (44, 3587804), (73, 2162512), (88, 1793902), (121, 1304656), (146, 1081256), (176, 896951), (242, 652328), (292, 540628), (484, 326164), (584, 270314), (803, 196592), (968, 163082), (1117, 141328), (1168, 135157), (1606, 98296), (1936, 81541), (2234, 70664), (3212, 49148), (4468, 35332), (6424, 24574), (8833, 17872), (8936, 17666), (12287, 12848)]