161901762049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{362309}}^1$

素因数の和:363168

約数の個数: 16

約数和(自身を含む): 176517432000

約数和(自身を除く): 14615669951

約数列:

[1, 19, 29, 551, 811, 15409, 23519, 362309, 446861, 6883871, 10506961, 199632259, 293832599, 5582819381, 8521145371, 161901762049]

約数ペア:

[(1, 161901762049), (19, 8521145371), (29, 5582819381), (551, 293832599), (811, 199632259), (15409, 10506961), (23519, 6883871), (362309, 446861)]