160968995878

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1\times {\mathrm{610559}}^1$

素因数の和:612783

約数の個数: 16

約数和(自身を含む): 245525713920

約数和(自身を除く): 84556718042

約数列:

[1, 2, 61, 122, 2161, 4322, 131821, 263642, 610559, 1221118, 37244099, 74488198, 1319417999, 2638835998, 80484497939, 160968995878]

約数ペア:

[(1, 160968995878), (2, 80484497939), (61, 2638835998), (122, 1319417999), (2161, 74488198), (4322, 37244099), (131821, 1221118), (263642, 610559)]