157025705613

素因数分解:

$3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{1426171}}^1$

素因数の和:1426302

約数の個数: 32

約数和(自身を含む): 246442521600

約数和(自身を除く): 89416815987

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 343, 749, 1029, 2247, 5243, 15729, 36701, 110103, 1426171, 4278513, 9983197, 29949591, 69882379, 152600297, 209647137, 457800891, 489176653, 1068202079, 1467529959, 3204606237, 7477414553, 22432243659, 52341901871, 157025705613]

約数ペア:

[(1, 157025705613), (3, 52341901871), (7, 22432243659), (21, 7477414553), (49, 3204606237), (107, 1467529959), (147, 1068202079), (321, 489176653), (343, 457800891), (749, 209647137), (1029, 152600297), (2247, 69882379), (5243, 29949591), (15729, 9983197), (36701, 4278513), (110103, 1426171)]