150436744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1999}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 295200000

約数和(自身を除く): 144763256

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 409, 818, 1636, 1999, 3272, 3998, 7996, 9407, 15992, 18814, 37628, 45977, 75256, 91954, 183908, 367816, 817591, 1635182, 3270364, 6540728, 18804593, 37609186, 75218372, 150436744]

約数ペア:

[(1, 150436744), (2, 75218372), (4, 37609186), (8, 18804593), (23, 6540728), (46, 3270364), (92, 1635182), (184, 817591), (409, 367816), (818, 183908), (1636, 91954), (1999, 75256), (3272, 45977), (3998, 37628), (7996, 18814), (9407, 15992)]