166971218829

素因数分解:

$3^1\times {\mathrm{631}}^1\times {\mathrm{1871}}^1\times {\mathrm{47143}}^1$

素因数の和:49648

約数の個数: 16

約数和(自身を含む): 223105019904

約数和(自身を除く): 56133801075

約数列:

[1, 3, 631, 1871, 1893, 5613, 47143, 141429, 1180601, 3541803, 29747233, 88204553, 89241699, 264613659, 55657072943, 166971218829]

約数ペア:

[(1, 166971218829), (3, 55657072943), (631, 264613659), (1871, 89241699), (1893, 88204553), (5613, 29747233), (47143, 3541803), (141429, 1180601)]