157215384005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{76231}}^1$

素因数の和:77549

約数の個数: 32

約数和(自身を含む): 210436911360

約数和(自身を除く): 53221527355

約数列:

[1, 5, 17, 19, 85, 95, 323, 1277, 1615, 6385, 21709, 24263, 76231, 108545, 121315, 381155, 412471, 1295927, 1448389, 2062355, 6479635, 7241945, 24622613, 97346987, 123113065, 486734935, 1654898779, 1849592753, 8274493895, 9247963765, 31443076801, 157215384005]

約数ペア:

[(1, 157215384005), (5, 31443076801), (17, 9247963765), (19, 8274493895), (85, 1849592753), (95, 1654898779), (323, 486734935), (1277, 123113065), (1615, 97346987), (6385, 24622613), (21709, 7241945), (24263, 6479635), (76231, 2062355), (108545, 1448389), (121315, 1295927), (381155, 412471)]