157059311633

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{20219}}^1$

素因数の和:20597

約数の個数: 32

約数和(自身を含む): 186021411840

約数和(自身を除く): 28962100207

約数列:

[1, 7, 43, 131, 197, 301, 917, 1379, 5633, 8471, 20219, 25807, 39431, 59297, 141533, 180649, 869417, 1109701, 2648689, 3983143, 6085919, 7767907, 18540823, 27882001, 113893627, 171275149, 521791733, 797255389, 1198926043, 3652542131, 22437044519, 157059311633]

約数ペア:

[(1, 157059311633), (7, 22437044519), (43, 3652542131), (131, 1198926043), (197, 797255389), (301, 521791733), (917, 171275149), (1379, 113893627), (5633, 27882001), (8471, 18540823), (20219, 7767907), (25807, 6085919), (39431, 3983143), (59297, 2648689), (141533, 1109701), (180649, 869417)]