147922865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 195416064

約数和(自身を除く): 47493199

約数列:

[1, 5, 17, 47, 61, 85, 235, 305, 607, 799, 1037, 2867, 3035, 3995, 5185, 10319, 14335, 28529, 37027, 48739, 51595, 142645, 185135, 243695, 484993, 629459, 1740269, 2424965, 3147295, 8701345, 29584573, 147922865]

約数ペア:

[(1, 147922865), (5, 29584573), (17, 8701345), (47, 3147295), (61, 2424965), (85, 1740269), (235, 629459), (305, 484993), (607, 243695), (799, 185135), (1037, 142645), (2867, 51595), (3035, 48739), (3995, 37027), (5185, 28529), (10319, 14335)]