139722841

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 149426640

約数和(自身を除く): 9703799

約数列:

[1, 29, 37, 197, 661, 1073, 5713, 7289, 19169, 24457, 130217, 211381, 709253, 3776293, 4818029, 139722841]

約数ペア:

[(1, 139722841), (29, 4818029), (37, 3776293), (197, 709253), (661, 211381), (1073, 130217), (5713, 24457), (7289, 19169)]