137335645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{25409}}^1$

素因数の和:25484

約数の個数: 16

約数和(自身を含む): 175633920

約数和(自身を除く): 38298275

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 25409, 127045, 584407, 1194223, 2922035, 5971115, 27467129, 137335645]

約数ペア:

[(1, 137335645), (5, 27467129), (23, 5971115), (47, 2922035), (115, 1194223), (235, 584407), (1081, 127045), (5405, 25409)]