156927918077

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{10957}}^1\times {\mathrm{7129}}^1$

素因数の和:18141

約数の個数: 24

約数和(自身を含む): 187044512760

約数和(自身を除く): 30116594683

約数列:

[1, 7, 41, 49, 287, 2009, 7129, 10957, 49903, 76699, 292289, 349321, 449237, 536893, 2046023, 3144659, 14322161, 22012613, 78112453, 546787171, 3202610573, 3827510197, 22418274011, 156927918077]

約数ペア:

[(1, 156927918077), (7, 22418274011), (41, 3827510197), (49, 3202610573), (287, 546787171), (2009, 78112453), (7129, 22012613), (10957, 14322161), (49903, 3144659), (76699, 2046023), (292289, 536893), (349321, 449237)]