157089645

素因数分解:

$3^3\times 5^1\times {\mathrm{1163627}}^1$

素因数の和:1163641

約数の個数: 16

約数和(自身を含む): 279270720

約数和(自身を除く): 122181075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1163627, 3490881, 5818135, 10472643, 17454405, 31417929, 52363215, 157089645]

約数ペア:

[(1, 157089645), (3, 52363215), (5, 31417929), (9, 17454405), (15, 10472643), (27, 5818135), (45, 3490881), (135, 1163627)]