315031246

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{4933}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 485979264

約数和(自身を除く): 170948018

約数列:

[1, 2, 37, 74, 863, 1726, 4933, 9866, 31931, 63862, 182521, 365042, 4257179, 8514358, 157515623, 315031246]

約数ペア:

[(1, 315031246), (2, 157515623), (37, 8514358), (74, 4257179), (863, 365042), (1726, 182521), (4933, 63862), (9866, 31931)]