138369373951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{5351}}^1$

素因数の和:6699

約数の個数: 32

約数和(自身を含む): 155370700800

約数和(自身を除く): 17001326849

約数列:

[1, 19, 23, 47, 437, 893, 1081, 1259, 5351, 20539, 23921, 28957, 59173, 101669, 123073, 251497, 550183, 1124287, 1360979, 2338387, 4778443, 5784431, 6736909, 25858601, 109904189, 128001271, 154948907, 316634723, 2944029233, 6016059737, 7282598629, 138369373951]

約数ペア:

[(1, 138369373951), (19, 7282598629), (23, 6016059737), (47, 2944029233), (437, 316634723), (893, 154948907), (1081, 128001271), (1259, 109904189), (5351, 25858601), (20539, 6736909), (23921, 5784431), (28957, 4778443), (59173, 2338387), (101669, 1360979), (123073, 1124287), (251497, 550183)]