157064935811

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1\times {\mathrm{236519}}^1$

素因数の和:241538

約数の個数: 16

約数和(自身を含む): 188988940800

約数和(自身を除く): 31924004989

約数列:

[1, 7, 19, 133, 4993, 34951, 94867, 236519, 664069, 1655633, 4493861, 31457027, 1180939367, 8266575569, 22437847973, 157064935811]

約数ペア:

[(1, 157064935811), (7, 22437847973), (19, 8266575569), (133, 1180939367), (4993, 31457027), (34951, 4493861), (94867, 1655633), (236519, 664069)]