180954852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1159967}}^1$

素因数の和:1159987

約数の個数: 24

約数和(自身を含む): 454707456

約数和(自身を除く): 273752604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1159967, 2319934, 3479901, 4639868, 6959802, 13919604, 15079571, 30159142, 45238713, 60318284, 90477426, 180954852]

約数ペア:

[(1, 180954852), (2, 90477426), (3, 60318284), (4, 45238713), (6, 30159142), (12, 15079571), (13, 13919604), (26, 6959802), (39, 4639868), (52, 3479901), (78, 2319934), (156, 1159967)]