137459504

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13522

約数の個数: 60

約数和(自身を含む): 333666144

約数和(自身を除く): 196206640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 13487, 26974, 53948, 94409, 107896, 175331, 188818, 215792, 350662, 377636, 660863, 701324, 755272, 1227317, 1321726, 1402648, 1510544, 2454634, 2643452, 2805296, 4909268, 5286904, 8591219, 9818536, 10573808, 17182438, 19637072, 34364876, 68729752, 137459504]

約数ペア:

[(1, 137459504), (2, 68729752), (4, 34364876), (7, 19637072), (8, 17182438), (13, 10573808), (14, 9818536), (16, 8591219), (26, 5286904), (28, 4909268), (49, 2805296), (52, 2643452), (56, 2454634), (91, 1510544), (98, 1402648), (104, 1321726), (112, 1227317), (182, 755272), (196, 701324), (208, 660863), (364, 377636), (392, 350662), (637, 215792), (728, 188818), (784, 175331), (1274, 107896), (1456, 94409), (2548, 53948), (5096, 26974), (10192, 13487)]