164060281

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5743}}^1$

素因数の和:5821

約数の個数: 24

約数和(自身を含む): 212160384

約数和(自身を除く): 48100103

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 5743, 28567, 40201, 63173, 281407, 304379, 442211, 2130653, 3095477, 3348169, 14914571, 23437183, 164060281]

約数ペア:

[(1, 164060281), (7, 23437183), (11, 14914571), (49, 3348169), (53, 3095477), (77, 2130653), (371, 442211), (539, 304379), (583, 281407), (2597, 63173), (4081, 40201), (5743, 28567)]