157049162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 260029440

約数和(自身を除く): 102980278

約数列:

[1, 2, 17, 31, 34, 62, 109, 218, 527, 1054, 1367, 1853, 2734, 3379, 3706, 6758, 23239, 42377, 46478, 57443, 84754, 114886, 149003, 298006, 720409, 1440818, 2533051, 4619093, 5066102, 9238186, 78524581, 157049162]

約数ペア:

[(1, 157049162), (2, 78524581), (17, 9238186), (31, 5066102), (34, 4619093), (62, 2533051), (109, 1440818), (218, 720409), (527, 298006), (1054, 149003), (1367, 114886), (1853, 84754), (2734, 57443), (3379, 46478), (3706, 42377), (6758, 23239)]