13158310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 27480384

約数和(自身を除く): 14322074

約数列:

[1, 2, 5, 10, 11, 22, 37, 53, 55, 61, 74, 106, 110, 122, 185, 265, 305, 370, 407, 530, 583, 610, 671, 814, 1166, 1342, 1961, 2035, 2257, 2915, 3233, 3355, 3922, 4070, 4514, 5830, 6466, 6710, 9805, 11285, 16165, 19610, 21571, 22570, 24827, 32330, 35563, 43142, 49654, 71126, 107855, 119621, 124135, 177815, 215710, 239242, 248270, 355630, 598105, 1196210, 1315831, 2631662, 6579155, 13158310]

約数ペア:

[(1, 13158310), (2, 6579155), (5, 2631662), (10, 1315831), (11, 1196210), (22, 598105), (37, 355630), (53, 248270), (55, 239242), (61, 215710), (74, 177815), (106, 124135), (110, 119621), (122, 107855), (185, 71126), (265, 49654), (305, 43142), (370, 35563), (407, 32330), (530, 24827), (583, 22570), (610, 21571), (671, 19610), (814, 16165), (1166, 11285), (1342, 9805), (1961, 6710), (2035, 6466), (2257, 5830), (2915, 4514), (3233, 4070), (3355, 3922)]