226478955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5717}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 384249600

約数和(自身を除く): 157770645

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 2085, 2641, 5717, 7923, 13205, 17151, 28585, 39615, 85755, 108623, 325869, 543115, 794663, 1629345, 2383989, 3973315, 11919945, 15098597, 45295791, 75492985, 226478955]

約数ペア:

[(1, 226478955), (3, 75492985), (5, 45295791), (15, 15098597), (19, 11919945), (57, 3973315), (95, 2383989), (139, 1629345), (285, 794663), (417, 543115), (695, 325869), (2085, 108623), (2641, 85755), (5717, 39615), (7923, 28585), (13205, 17151)]