129168654

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{32569}}^1$

素因数の和:33235

約数の個数: 16

約数和(自身を含む): 258736080

約数和(自身を除く): 129567426

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 32569, 65138, 97707, 195414, 21528109, 43056218, 64584327, 129168654]

約数ペア:

[(1, 129168654), (2, 64584327), (3, 43056218), (6, 21528109), (661, 195414), (1322, 97707), (1983, 65138), (3966, 32569)]