165175083

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8053}}^1$

素因数の和:8155

約数の個数: 24

約数和(自身を含む): 248771952

約数和(自身を除く): 83596869

約数列:

[1, 3, 9, 43, 53, 129, 159, 387, 477, 2279, 6837, 8053, 20511, 24159, 72477, 346279, 426809, 1038837, 1280427, 3116511, 3841281, 18352787, 55058361, 165175083]

約数ペア:

[(1, 165175083), (3, 55058361), (9, 18352787), (43, 3841281), (53, 3116511), (129, 1280427), (159, 1038837), (387, 426809), (477, 346279), (2279, 72477), (6837, 24159), (8053, 20511)]