137401445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30773}}^1$

素因数の和:30844

約数の個数: 16

約数和(自身を含む): 177258240

約数和(自身を除く): 39856795

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 30773, 153865, 584687, 1446331, 2923435, 7231655, 27480289, 137401445]

約数ペア:

[(1, 137401445), (5, 27480289), (19, 7231655), (47, 2923435), (95, 1446331), (235, 584687), (893, 153865), (4465, 30773)]