156683271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 232581888

約数和(自身を除く): 75898617

約数列:

[1, 3, 17, 37, 43, 51, 111, 129, 629, 731, 1591, 1887, 1931, 2193, 4773, 5793, 27047, 32827, 71447, 81141, 83033, 98481, 214341, 249099, 1214599, 1411561, 3072221, 3643797, 4234683, 9216663, 52227757, 156683271]

約数ペア:

[(1, 156683271), (3, 52227757), (17, 9216663), (37, 4234683), (43, 3643797), (51, 3072221), (111, 1411561), (129, 1214599), (629, 249099), (731, 214341), (1591, 98481), (1887, 83033), (1931, 81141), (2193, 71447), (4773, 32827), (5793, 27047)]