7672159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 8755200

約数和(自身を除く): 1083041

約数列:

[1, 11, 31, 149, 151, 341, 1639, 1661, 4619, 4681, 22499, 50809, 51491, 247489, 697469, 7672159]

約数ペア:

[(1, 7672159), (11, 697469), (31, 247489), (149, 51491), (151, 50809), (341, 22499), (1639, 4681), (1661, 4619)]