128698229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2689}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 148488000

約数和(自身を除く): 19789771

約数列:

[1, 11, 19, 209, 229, 2519, 2689, 4351, 29579, 47861, 51091, 562001, 615781, 6773591, 11699839, 128698229]

約数ペア:

[(1, 128698229), (11, 11699839), (19, 6773591), (209, 615781), (229, 562001), (2519, 51091), (2689, 47861), (4351, 29579)]