149743105

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{4861}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 184483728

約数和(自身を除く): 34740623

約数列:

[1, 5, 61, 101, 305, 505, 4861, 6161, 24305, 30805, 296521, 490961, 1482605, 2454805, 29948621, 149743105]

約数ペア:

[(1, 149743105), (5, 29948621), (61, 2454805), (101, 1482605), (305, 490961), (505, 296521), (4861, 30805), (6161, 24305)]