156721106613

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1\times {\mathrm{326537}}^1$

素因数の和:327716

約数の個数: 16

約数和(自身を含む): 210499456320

約数和(自身を除く): 53778349707

約数列:

[1, 3, 157, 471, 1019, 3057, 159983, 326537, 479949, 979611, 51266309, 153798927, 332741203, 998223609, 52240368871, 156721106613]

約数ペア:

[(1, 156721106613), (3, 52240368871), (157, 998223609), (471, 332741203), (1019, 153798927), (3057, 51266309), (159983, 979611), (326537, 479949)]