157044836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{1877}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 296310840

約数和(自身を除く): 139266004

約数列:

[1, 2, 4, 13, 26, 52, 1609, 1877, 3218, 3754, 6436, 7508, 20917, 24401, 41834, 48802, 83668, 97604, 3020093, 6040186, 12080372, 39261209, 78522418, 157044836]

約数ペア:

[(1, 157044836), (2, 78522418), (4, 39261209), (13, 12080372), (26, 6040186), (52, 3020093), (1609, 97604), (1877, 83668), (3218, 48802), (3754, 41834), (6436, 24401), (7508, 20917)]