157086121402

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{260940401}}^1$

素因数の和:260940453

約数の個数: 16

約数和(自身を含む): 275553064512

約数和(自身を除く): 118466943110

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 260940401, 521880802, 1826582807, 3653165614, 11220437243, 22440874486, 78543060701, 157086121402]

約数ペア:

[(1, 157086121402), (2, 78543060701), (7, 22440874486), (14, 11220437243), (43, 3653165614), (86, 1826582807), (301, 521880802), (602, 260940401)]