138294234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15973}}^1$

素因数の和:16031

約数の個数: 48

約数和(自身を含む): 331428552

約数和(自身を除く): 193134318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 15973, 31946, 47919, 95838, 143757, 207649, 287514, 415298, 591001, 622947, 1182002, 1245894, 1773003, 1868841, 3546006, 3737682, 5319009, 7683013, 10638018, 15366026, 23049039, 46098078, 69147117, 138294234]

約数ペア:

[(1, 138294234), (2, 69147117), (3, 46098078), (6, 23049039), (9, 15366026), (13, 10638018), (18, 7683013), (26, 5319009), (37, 3737682), (39, 3546006), (74, 1868841), (78, 1773003), (111, 1245894), (117, 1182002), (222, 622947), (234, 591001), (333, 415298), (481, 287514), (666, 207649), (962, 143757), (1443, 95838), (2886, 47919), (4329, 31946), (8658, 15973)]