202155161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 224308224

約数和(自身を除く): 22153063

約数列:

[1, 13, 37, 481, 487, 863, 6331, 11219, 18019, 31931, 234247, 415103, 420281, 5463653, 15550397, 202155161]

約数ペア:

[(1, 202155161), (13, 15550397), (37, 5463653), (481, 420281), (487, 415103), (863, 234247), (6331, 31931), (11219, 18019)]