161806679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 178329600

約数和(自身を除く): 16522921

約数列:

[1, 19, 23, 437, 479, 773, 9101, 11017, 14687, 17779, 209323, 337801, 370267, 7035073, 8516141, 161806679]

約数ペア:

[(1, 161806679), (19, 8516141), (23, 7035073), (437, 370267), (479, 337801), (773, 209323), (9101, 17779), (11017, 14687)]