142137306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9883}}^1$

素因数の和:9955

約数の個数: 48

約数和(自身を含む): 333051264

約数和(自身を除く): 190913958

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 7191, 9883, 14382, 19766, 29649, 59298, 88947, 168011, 177894, 336022, 464501, 504033, 929002, 1008066, 1393503, 1512099, 2787006, 3024198, 4180509, 7896517, 8361018, 15793034, 23689551, 47379102, 71068653, 142137306]

約数ペア:

[(1, 142137306), (2, 71068653), (3, 47379102), (6, 23689551), (9, 15793034), (17, 8361018), (18, 7896517), (34, 4180509), (47, 3024198), (51, 2787006), (94, 1512099), (102, 1393503), (141, 1008066), (153, 929002), (282, 504033), (306, 464501), (423, 336022), (799, 177894), (846, 168011), (1598, 88947), (2397, 59298), (4794, 29649), (7191, 19766), (9883, 14382)]