162745298

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4346

約数の個数: 24

約数和(自身を含む): 262565388

約数和(自身を除く): 99820090

約数列:

[1, 2, 19, 38, 53, 106, 361, 722, 1007, 2014, 4253, 8506, 19133, 38266, 80807, 161614, 225409, 450818, 1535333, 3070666, 4282771, 8565542, 81372649, 162745298]

約数ペア:

[(1, 162745298), (2, 81372649), (19, 8565542), (38, 4282771), (53, 3070666), (106, 1535333), (361, 450818), (722, 225409), (1007, 161614), (2014, 80807), (4253, 38266), (8506, 19133)]