15142776305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1\times {\mathrm{11971}}^1$

素因数の和:20168

約数の個数: 16

約数和(自身を含む): 18761369088

約数和(自身を除く): 3618592783

約数列:

[1, 5, 31, 155, 8161, 11971, 40805, 59855, 252991, 371101, 1264955, 1855505, 97695331, 488476655, 3028555261, 15142776305]

約数ペア:

[(1, 15142776305), (5, 3028555261), (31, 488476655), (155, 97695331), (8161, 1855505), (11971, 1264955), (40805, 371101), (59855, 252991)]