137529714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{172343}}^1$

素因数の和:172374

約数の個数: 32

約数和(自身を含む): 330900480

約数和(自身を除く): 193370766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 172343, 344686, 517029, 1034058, 1206401, 2412802, 3274517, 3619203, 6549034, 7238406, 9823551, 19647102, 22921619, 45843238, 68764857, 137529714]

約数ペア:

[(1, 137529714), (2, 68764857), (3, 45843238), (6, 22921619), (7, 19647102), (14, 9823551), (19, 7238406), (21, 6549034), (38, 3619203), (42, 3274517), (57, 2412802), (114, 1206401), (133, 1034058), (266, 517029), (399, 344686), (798, 172343)]