156949615995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1\times {\mathrm{6271}}^1$

素因数の和:7076

約数の個数: 64

約数和(自身を含む): 266723573760

約数和(自身を除く): 109773957765

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 641, 685, 1923, 2055, 2603, 3205, 6271, 7809, 9615, 12179, 13015, 18813, 31355, 36537, 39045, 60895, 87817, 94065, 119149, 182685, 263451, 357447, 439085, 595745, 859127, 1317255, 1668523, 1787235, 2577381, 4019711, 4295635, 5005569, 8342615, 12059133, 12886905, 16323413, 20098555, 25027845, 48970239, 60295665, 76374509, 81617065, 229123527, 244851195, 381872545, 550700407, 1145617635, 1652101221, 2753502035, 8260506105, 10463307733, 31389923199, 52316538665, 156949615995]

約数ペア:

[(1, 156949615995), (3, 52316538665), (5, 31389923199), (15, 10463307733), (19, 8260506105), (57, 2753502035), (95, 1652101221), (137, 1145617635), (285, 550700407), (411, 381872545), (641, 244851195), (685, 229123527), (1923, 81617065), (2055, 76374509), (2603, 60295665), (3205, 48970239), (6271, 25027845), (7809, 20098555), (9615, 16323413), (12179, 12886905), (13015, 12059133), (18813, 8342615), (31355, 5005569), (36537, 4295635), (39045, 4019711), (60895, 2577381), (87817, 1787235), (94065, 1668523), (119149, 1317255), (182685, 859127), (263451, 595745), (357447, 439085)]