149849195

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{22483}}^1$

素因数の和:22562

約数の個数: 16

約数和(自身を含む): 189944832

約数和(自身を除く): 40095637

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 22483, 112415, 696973, 966769, 3484865, 4833845, 29969839, 149849195]

約数ペア:

[(1, 149849195), (5, 29969839), (31, 4833845), (43, 3484865), (155, 966769), (215, 696973), (1333, 112415), (6665, 22483)]