156965996820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1919369}}^1$

素因数の和:1919457

約数の個数: 96

約数和(自身を含む): 464333990400

約数和(自身を除く): 307367993580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1363, 1410, 1740, 2726, 2820, 4089, 5452, 6815, 8178, 13630, 16356, 20445, 27260, 40890, 81780, 1919369, 3838738, 5758107, 7677476, 9596845, 11516214, 19193690, 23032428, 28790535, 38387380, 55661701, 57581070, 90210343, 111323402, 115162140, 166985103, 180420686, 222646804, 270631029, 278308505, 333970206, 360841372, 451051715, 541262058, 556617010, 667940412, 834925515, 902103430, 1082524116, 1113234020, 1353155145, 1669851030, 1804206860, 2616099947, 2706310290, 3339702060, 5232199894, 5412620580, 7848299841, 10464399788, 13080499735, 15696599682, 26160999470, 31393199364, 39241499205, 52321998940, 78482998410, 156965996820]

約数ペア:

[(1, 156965996820), (2, 78482998410), (3, 52321998940), (4, 39241499205), (5, 31393199364), (6, 26160999470), (10, 15696599682), (12, 13080499735), (15, 10464399788), (20, 7848299841), (29, 5412620580), (30, 5232199894), (47, 3339702060), (58, 2706310290), (60, 2616099947), (87, 1804206860), (94, 1669851030), (116, 1353155145), (141, 1113234020), (145, 1082524116), (174, 902103430), (188, 834925515), (235, 667940412), (282, 556617010), (290, 541262058), (348, 451051715), (435, 360841372), (470, 333970206), (564, 278308505), (580, 270631029), (705, 222646804), (870, 180420686), (940, 166985103), (1363, 115162140), (1410, 111323402), (1740, 90210343), (2726, 57581070), (2820, 55661701), (4089, 38387380), (5452, 28790535), (6815, 23032428), (8178, 19193690), (13630, 11516214), (16356, 9596845), (20445, 7677476), (27260, 5758107), (40890, 3838738), (81780, 1919369)]