137239734

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8707}}^1$

素因数の和:8820

約数の個数: 32

約数和(自身を含む): 285901056

約数和(自身を除く): 148661322

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 8707, 15762, 17414, 26121, 52242, 322159, 618197, 644318, 966477, 1236394, 1854591, 1932954, 3709182, 22873289, 45746578, 68619867, 137239734]

約数ペア:

[(1, 137239734), (2, 68619867), (3, 45746578), (6, 22873289), (37, 3709182), (71, 1932954), (74, 1854591), (111, 1236394), (142, 966477), (213, 644318), (222, 618197), (426, 322159), (2627, 52242), (5254, 26121), (7881, 17414), (8707, 15762)]