157040660461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1663}}^1\times {\mathrm{25229}}^1$

素因数の和:27108

約数の個数: 16

約数和(自身を含む): 166251571200

約数和(自身を除く): 9210910739

約数列:

[1, 19, 197, 1663, 3743, 25229, 31597, 327611, 479351, 4970113, 6224609, 41955827, 94432147, 797160713, 8265297919, 157040660461]

約数ペア:

[(1, 157040660461), (19, 8265297919), (197, 797160713), (1663, 94432147), (3743, 41955827), (25229, 6224609), (31597, 4970113), (327611, 479351)]