153239199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{18043}}^1$

素因数の和:18214

約数の個数: 16

約数和(自身を含む): 216528000

約数和(自身を除く): 63288801

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 18043, 54129, 342817, 1028451, 2688407, 8065221, 51079733, 153239199]

約数ペア:

[(1, 153239199), (3, 51079733), (19, 8065221), (57, 2688407), (149, 1028451), (447, 342817), (2831, 54129), (8493, 18043)]