173121468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1301}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 435867936

約数和(自身を除く): 262746468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 853, 1301, 1706, 2559, 2602, 3412, 3903, 5118, 5204, 7806, 10236, 11089, 15612, 16913, 22178, 33267, 33826, 44356, 50739, 66534, 67652, 101478, 133068, 202956, 1109753, 2219506, 3329259, 4439012, 6658518, 13317036, 14426789, 28853578, 43280367, 57707156, 86560734, 173121468]

約数ペア:

[(1, 173121468), (2, 86560734), (3, 57707156), (4, 43280367), (6, 28853578), (12, 14426789), (13, 13317036), (26, 6658518), (39, 4439012), (52, 3329259), (78, 2219506), (156, 1109753), (853, 202956), (1301, 133068), (1706, 101478), (2559, 67652), (2602, 66534), (3412, 50739), (3903, 44356), (5118, 33826), (5204, 33267), (7806, 22178), (10236, 16913), (11089, 15612)]