150119992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4297}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 307908720

約数和(自身を除く): 157788728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1588, 3176, 4297, 4367, 8594, 8734, 17188, 17468, 34376, 34936, 47267, 94534, 189068, 378136, 1705909, 3411818, 6823636, 13647272, 18764999, 37529998, 75059996, 150119992]

約数ペア:

[(1, 150119992), (2, 75059996), (4, 37529998), (8, 18764999), (11, 13647272), (22, 6823636), (44, 3411818), (88, 1705909), (397, 378136), (794, 189068), (1588, 94534), (3176, 47267), (4297, 34936), (4367, 34376), (8594, 17468), (8734, 17188)]