157055213

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1\times {\mathrm{907}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 186103680

約数和(自身を除く): 29048467

約数列:

[1, 7, 29, 203, 853, 907, 5971, 6349, 24737, 26303, 173159, 184121, 773671, 5415697, 22436459, 157055213]

約数ペア:

[(1, 157055213), (7, 22436459), (29, 5415697), (203, 773671), (853, 184121), (907, 173159), (5971, 26303), (6349, 24737)]