137255944

素因数分解:

$2^3\times 7^1\times {\mathrm{2450999}}^1$

素因数の和:2451012

約数の個数: 16

約数和(自身を含む): 294120000

約数和(自身を除く): 156864056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2450999, 4901998, 9803996, 17156993, 19607992, 34313986, 68627972, 137255944]

約数ペア:

[(1, 137255944), (2, 68627972), (4, 34313986), (7, 19607992), (8, 17156993), (14, 9803996), (28, 4901998), (56, 2450999)]