148655900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{64633}}^1$

素因数の和:64670

約数の個数: 36

約数和(自身を含む): 336613872

約数和(自身を除く): 187957972

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 64633, 129266, 258532, 323165, 646330, 1292660, 1486559, 1615825, 2973118, 3231650, 5946236, 6463300, 7432795, 14865590, 29731180, 37163975, 74327950, 148655900]

約数ペア:

[(1, 148655900), (2, 74327950), (4, 37163975), (5, 29731180), (10, 14865590), (20, 7432795), (23, 6463300), (25, 5946236), (46, 3231650), (50, 2973118), (92, 1615825), (100, 1486559), (115, 1292660), (230, 646330), (460, 323165), (575, 258532), (1150, 129266), (2300, 64633)]