156988583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 168779520

約数和(自身を除く): 11790937

約数列:

[1, 19, 97, 103, 827, 1843, 1957, 9991, 15713, 80219, 85181, 189829, 1524161, 1618439, 8262557, 156988583]

約数ペア:

[(1, 156988583), (19, 8262557), (97, 1618439), (103, 1524161), (827, 189829), (1843, 85181), (1957, 80219), (9991, 15713)]