156926016884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431115431}}^1$

素因数の和:431115455

約数の個数: 24

約数和(自身を含む): 337994498688

約数和(自身を除く): 181068481804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431115431, 862230862, 1724461724, 3017808017, 5604500603, 6035616034, 11209001206, 12071232068, 22418002412, 39231504221, 78463008442, 156926016884]

約数ペア:

[(1, 156926016884), (2, 78463008442), (4, 39231504221), (7, 22418002412), (13, 12071232068), (14, 11209001206), (26, 6035616034), (28, 5604500603), (52, 3017808017), (91, 1724461724), (182, 862230862), (364, 431115431)]