168568130

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 307407744

約数和(自身を除く): 138839614

約数列:

[1, 2, 5, 10, 167, 193, 334, 386, 523, 835, 965, 1046, 1670, 1930, 2615, 5230, 32231, 64462, 87341, 100939, 161155, 174682, 201878, 322310, 436705, 504695, 873410, 1009390, 16856813, 33713626, 84284065, 168568130]

約数ペア:

[(1, 168568130), (2, 84284065), (5, 33713626), (10, 16856813), (167, 1009390), (193, 873410), (334, 504695), (386, 436705), (523, 322310), (835, 201878), (965, 174682), (1046, 161155), (1670, 100939), (1930, 87341), (2615, 64462), (5230, 32231)]