139713678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8179}}^1$

素因数の和:8273

約数の個数: 48

約数和(自身を含む): 330504720

約数和(自身を除く): 190791042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8179, 8541, 16358, 17082, 24537, 49074, 73611, 106327, 147222, 212654, 318981, 597067, 637962, 956943, 1194134, 1791201, 1913886, 3582402, 5373603, 7761871, 10747206, 15523742, 23285613, 46571226, 69856839, 139713678]

約数ペア:

[(1, 139713678), (2, 69856839), (3, 46571226), (6, 23285613), (9, 15523742), (13, 10747206), (18, 7761871), (26, 5373603), (39, 3582402), (73, 1913886), (78, 1791201), (117, 1194134), (146, 956943), (219, 637962), (234, 597067), (438, 318981), (657, 212654), (949, 147222), (1314, 106327), (1898, 73611), (2847, 49074), (5694, 24537), (8179, 17082), (8541, 16358)]