156790459422

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{296591}}^1$

素因数の和:297325

約数の個数: 48

約数和(自身を含む): 348123080448

約数和(自身を除く): 191332621026

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 683, 774, 1366, 2049, 4098, 6147, 12294, 29369, 58738, 88107, 176214, 264321, 296591, 528642, 593182, 889773, 1779546, 2669319, 5338638, 12753413, 25506826, 38260239, 76520478, 114780717, 202571653, 229561434, 405143306, 607714959, 1215429918, 1823144877, 3646289754, 8710581079, 17421162158, 26131743237, 52263486474, 78395229711, 156790459422]

約数ペア:

[(1, 156790459422), (2, 78395229711), (3, 52263486474), (6, 26131743237), (9, 17421162158), (18, 8710581079), (43, 3646289754), (86, 1823144877), (129, 1215429918), (258, 607714959), (387, 405143306), (683, 229561434), (774, 202571653), (1366, 114780717), (2049, 76520478), (4098, 38260239), (6147, 25506826), (12294, 12753413), (29369, 5338638), (58738, 2669319), (88107, 1779546), (176214, 889773), (264321, 593182), (296591, 528642)]