155979292

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5521}}^1$

素因数の和:6541

約数の個数: 24

約数和(自身を含む): 312324320

約数和(自身を除く): 156345028

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 5521, 7063, 11042, 14126, 22084, 28252, 38647, 77294, 154588, 5570689, 11141378, 22282756, 38994823, 77989646, 155979292]

約数ペア:

[(1, 155979292), (2, 77989646), (4, 38994823), (7, 22282756), (14, 11141378), (28, 5570689), (1009, 154588), (2018, 77294), (4036, 38647), (5521, 28252), (7063, 22084), (11042, 14126)]