156645142263

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{1531}}^1\times {\mathrm{82981}}^1$

素因数の和:84655

約数の個数: 24

約数和(自身を含む): 228068392656

約数和(自身を除く): 71423250393

約数列:

[1, 3, 9, 137, 411, 1233, 1531, 4593, 13779, 82981, 209747, 248943, 629241, 746829, 1887723, 11368397, 34105191, 102315573, 127043911, 381131733, 1143395199, 17405015807, 52215047421, 156645142263]

約数ペア:

[(1, 156645142263), (3, 52215047421), (9, 17405015807), (137, 1143395199), (411, 381131733), (1233, 127043911), (1531, 102315573), (4593, 34105191), (13779, 11368397), (82981, 1887723), (209747, 746829), (248943, 629241)]