157228097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10789}}^1$

素因数の和:10880

約数の個数: 16

約数和(自身を含む): 181272000

約数和(自身を除く): 24043903

約数列:

[1, 13, 19, 59, 247, 767, 1121, 10789, 14573, 140257, 204991, 636551, 2664883, 8275163, 12094469, 157228097]

約数ペア:

[(1, 157228097), (13, 12094469), (19, 8275163), (59, 2664883), (247, 636551), (767, 204991), (1121, 140257), (10789, 14573)]