156955696891

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{6971}}^1\times {\mathrm{54517}}^1$

素因数の和:61554

約数の個数: 16

約数和(自身を含む): 182447758080

約数和(自身を除く): 25492061189

約数列:

[1, 7, 59, 413, 6971, 48797, 54517, 381619, 411289, 2879023, 3216503, 22515521, 380038007, 2660266049, 22422242413, 156955696891]

約数ペア:

[(1, 156955696891), (7, 22422242413), (59, 2660266049), (413, 380038007), (6971, 22515521), (48797, 3216503), (54517, 2879023), (381619, 411289)]