156977844504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26480743}}^1$

素因数の和:26480784

約数の個数: 64

約数和(自身を含む): 444876499200

約数和(自身を除く): 287898654696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 26480743, 52961486, 79442229, 105922972, 158884458, 211845944, 317768916, 344249659, 503134117, 635537832, 688499318, 1006268234, 1032748977, 1376998636, 1509402351, 2012536468, 2065497954, 2753997272, 3018804702, 4025072936, 4130995908, 6037609404, 6540743521, 8261991816, 12075218808, 13081487042, 19622230563, 26162974084, 39244461126, 52325948168, 78488922252, 156977844504]

約数ペア:

[(1, 156977844504), (2, 78488922252), (3, 52325948168), (4, 39244461126), (6, 26162974084), (8, 19622230563), (12, 13081487042), (13, 12075218808), (19, 8261991816), (24, 6540743521), (26, 6037609404), (38, 4130995908), (39, 4025072936), (52, 3018804702), (57, 2753997272), (76, 2065497954), (78, 2012536468), (104, 1509402351), (114, 1376998636), (152, 1032748977), (156, 1006268234), (228, 688499318), (247, 635537832), (312, 503134117), (456, 344249659), (494, 317768916), (741, 211845944), (988, 158884458), (1482, 105922972), (1976, 79442229), (2964, 52961486), (5928, 26480743)]