154537552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32303}}^1$

素因数の和:32347

約数の個数: 40

約数和(自身を含む): 336478464

約数和(自身を除く): 181940912

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 32303, 64606, 129212, 258424, 419939, 516848, 742969, 839878, 1485938, 1679756, 2971876, 3359512, 5943752, 6719024, 9658597, 11887504, 19317194, 38634388, 77268776, 154537552]

約数ペア:

[(1, 154537552), (2, 77268776), (4, 38634388), (8, 19317194), (13, 11887504), (16, 9658597), (23, 6719024), (26, 5943752), (46, 3359512), (52, 2971876), (92, 1679756), (104, 1485938), (184, 839878), (208, 742969), (299, 516848), (368, 419939), (598, 258424), (1196, 129212), (2392, 64606), (4784, 32303)]