156721660304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4613803}}^1$

素因数の和:4614015

約数の個数: 40

約数和(自身を含む): 332969007072

約数和(自身を除く): 176247346768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2123, 3088, 4246, 8492, 16984, 33968, 4613803, 9227606, 18455212, 36910424, 50751833, 73820848, 101503666, 203007332, 406014664, 812029328, 890463979, 1780927958, 3561855916, 7123711832, 9795103769, 14247423664, 19590207538, 39180415076, 78360830152, 156721660304]

約数ペア:

[(1, 156721660304), (2, 78360830152), (4, 39180415076), (8, 19590207538), (11, 14247423664), (16, 9795103769), (22, 7123711832), (44, 3561855916), (88, 1780927958), (176, 890463979), (193, 812029328), (386, 406014664), (772, 203007332), (1544, 101503666), (2123, 73820848), (3088, 50751833), (4246, 36910424), (8492, 18455212), (16984, 9227606), (33968, 4613803)]