148911518

素因数分解:

$2^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{6373}}^1$

素因数の和:8051

約数の個数: 16

約数和(自身を含む): 255469920

約数和(自身を除く): 106558402

約数列:

[1, 2, 7, 14, 1669, 3338, 6373, 11683, 12746, 23366, 44611, 89222, 10636537, 21273074, 74455759, 148911518]

約数ペア:

[(1, 148911518), (2, 74455759), (7, 21273074), (14, 10636537), (1669, 89222), (3338, 44611), (6373, 23366), (11683, 12746)]