161315638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1\times {\mathrm{3833}}^1$

素因数の和:5759

約数の個数: 16

約数和(自身を含む): 264177936

約数和(自身を除く): 102862298

約数列:

[1, 2, 11, 22, 1913, 3826, 3833, 7666, 21043, 42086, 42163, 84326, 7332529, 14665058, 80657819, 161315638]

約数ペア:

[(1, 161315638), (2, 80657819), (11, 14665058), (22, 7332529), (1913, 84326), (3826, 42163), (3833, 42086), (7666, 21043)]