164236471

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8574

約数の個数: 16

約数和(自身を含む): 194964480

約数和(自身を除く): 30728009

約数列:

[1, 7, 47, 59, 329, 413, 2773, 8461, 19411, 59227, 397667, 499199, 2783669, 3494393, 23462353, 164236471]

約数ペア:

[(1, 164236471), (7, 23462353), (47, 3494393), (59, 2783669), (329, 499199), (413, 397667), (2773, 59227), (8461, 19411)]