315056508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1831}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 792830976

約数和(自身を除く): 477774468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1103, 1831, 2206, 3309, 3662, 4412, 5493, 6618, 7324, 10986, 13236, 14339, 21972, 23803, 28678, 43017, 47606, 57356, 71409, 86034, 95212, 142818, 172068, 285636, 2019593, 4039186, 6058779, 8078372, 12117558, 24235116, 26254709, 52509418, 78764127, 105018836, 157528254, 315056508]

約数ペア:

[(1, 315056508), (2, 157528254), (3, 105018836), (4, 78764127), (6, 52509418), (12, 26254709), (13, 24235116), (26, 12117558), (39, 8078372), (52, 6058779), (78, 4039186), (156, 2019593), (1103, 285636), (1831, 172068), (2206, 142818), (3309, 95212), (3662, 86034), (4412, 71409), (5493, 57356), (6618, 47606), (7324, 43017), (10986, 28678), (13236, 23803), (14339, 21972)]