137387537

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24023}}^1$

素因数の和:24092

約数の個数: 16

約数和(自身を含む): 169128960

約数和(自身を除く): 31741423

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 24023, 168161, 456437, 1032989, 3195059, 7230923, 19626791, 137387537]

約数ペア:

[(1, 137387537), (7, 19626791), (19, 7230923), (43, 3195059), (133, 1032989), (301, 456437), (817, 168161), (5719, 24023)]