149129644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{2213}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 276732288

約数和(自身を除く): 127602644

約数列:

[1, 2, 4, 17, 34, 68, 991, 1982, 2213, 3964, 4426, 8852, 16847, 33694, 37621, 67388, 75242, 150484, 2193083, 4386166, 8772332, 37282411, 74564822, 149129644]

約数ペア:

[(1, 149129644), (2, 74564822), (4, 37282411), (17, 8772332), (34, 4386166), (68, 2193083), (991, 150484), (1982, 75242), (2213, 67388), (3964, 37621), (4426, 33694), (8852, 16847)]