149715618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1919431}}^1$

素因数の和:1919449

約数の個数: 16

約数和(自身を含む): 322464576

約数和(自身を除く): 172748958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1919431, 3838862, 5758293, 11516586, 24952603, 49905206, 74857809, 149715618]

約数ペア:

[(1, 149715618), (2, 74857809), (3, 49905206), (6, 24952603), (13, 11516586), (26, 5758293), (39, 3838862), (78, 1919431)]