152556866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1741}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 285966720

約数和(自身を除く): 133409854

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 569, 1138, 1741, 3482, 3983, 6259, 7966, 12187, 12518, 19151, 24374, 38302, 43813, 87626, 134057, 268114, 990629, 1981258, 6934403, 10896919, 13868806, 21793838, 76278433, 152556866]

約数ペア:

[(1, 152556866), (2, 76278433), (7, 21793838), (11, 13868806), (14, 10896919), (22, 6934403), (77, 1981258), (154, 990629), (569, 268114), (1138, 134057), (1741, 87626), (3482, 43813), (3983, 38302), (6259, 24374), (7966, 19151), (12187, 12518)]