172548816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1$

素因数の和:2084

約数の個数: 80

約数和(自身を含む): 489343680

約数和(自身を除く): 316794864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 173, 176, 264, 346, 519, 528, 692, 1038, 1384, 1889, 1903, 2076, 2768, 3778, 3806, 4152, 5667, 5709, 7556, 7612, 8304, 11334, 11418, 15112, 15224, 20779, 22668, 22836, 30224, 30448, 41558, 45336, 45672, 62337, 83116, 90672, 91344, 124674, 166232, 249348, 326797, 332464, 498696, 653594, 980391, 997392, 1307188, 1960782, 2614376, 3594767, 3921564, 5228752, 7189534, 7843128, 10784301, 14379068, 15686256, 21568602, 28758136, 43137204, 57516272, 86274408, 172548816]

約数ペア:

[(1, 172548816), (2, 86274408), (3, 57516272), (4, 43137204), (6, 28758136), (8, 21568602), (11, 15686256), (12, 14379068), (16, 10784301), (22, 7843128), (24, 7189534), (33, 5228752), (44, 3921564), (48, 3594767), (66, 2614376), (88, 1960782), (132, 1307188), (173, 997392), (176, 980391), (264, 653594), (346, 498696), (519, 332464), (528, 326797), (692, 249348), (1038, 166232), (1384, 124674), (1889, 91344), (1903, 90672), (2076, 83116), (2768, 62337), (3778, 45672), (3806, 45336), (4152, 41558), (5667, 30448), (5709, 30224), (7556, 22836), (7612, 22668), (8304, 20779), (11334, 15224), (11418, 15112)]