157419123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{26813}}^1$

素因数の和:26938

約数の個数: 16

約数和(自身を含む): 223092480

約数和(自身を除く): 65673357

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 26813, 80439, 509447, 1528341, 2761739, 8285217, 52473041, 157419123]

約数ペア:

[(1, 157419123), (3, 52473041), (19, 8285217), (57, 2761739), (103, 1528341), (309, 509447), (1957, 80439), (5871, 26813)]