156942035187

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{24343421}}^1$

素因数の和:24343738

約数の個数: 16

約数和(自身を含む): 239928767232

約数和(自身を除く): 82986732045

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 24343421, 73030263, 170403947, 511211841, 7473430247, 22420290741, 52314011729, 156942035187]

約数ペア:

[(1, 156942035187), (3, 52314011729), (7, 22420290741), (21, 7473430247), (307, 511211841), (921, 170403947), (2149, 73030263), (6447, 24343421)]