157042025497

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{1260157}}^1$

素因数の和:1261120

約数の個数: 16

約数和(自身を含む): 189124512640

約数和(自身を除く): 32082487143

約数列:

[1, 7, 19, 133, 937, 6559, 17803, 124621, 1260157, 8821099, 23942983, 167600881, 1180767109, 8265369763, 22434575071, 157042025497]

約数ペア:

[(1, 157042025497), (7, 22434575071), (19, 8265369763), (133, 1180767109), (937, 167600881), (6559, 23942983), (17803, 8821099), (124621, 1260157)]