157212996894

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{296663}}^1$

素因数の和:297229

約数の個数: 48

約数和(自身を含む): 347096880000

約数和(自身を除く): 189883883106

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 499, 531, 998, 1062, 1497, 2994, 4491, 8982, 29441, 58882, 88323, 176646, 264969, 296663, 529938, 593326, 889989, 1779978, 2669967, 5339934, 17503117, 35006234, 52509351, 105018702, 148034837, 157528053, 296069674, 315056106, 444104511, 888209022, 1332313533, 2664627066, 8734055383, 17468110766, 26202166149, 52404332298, 78606498447, 157212996894]

約数ペア:

[(1, 157212996894), (2, 78606498447), (3, 52404332298), (6, 26202166149), (9, 17468110766), (18, 8734055383), (59, 2664627066), (118, 1332313533), (177, 888209022), (354, 444104511), (499, 315056106), (531, 296069674), (998, 157528053), (1062, 148034837), (1497, 105018702), (2994, 52509351), (4491, 35006234), (8982, 17503117), (29441, 5339934), (58882, 2669967), (88323, 1779978), (176646, 889989), (264969, 593326), (296663, 529938)]