148048645

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 180480240

約数和(自身を除く): 32431595

約数列:

[1, 5, 113, 157, 565, 785, 1669, 8345, 17741, 88705, 188597, 262033, 942985, 1310165, 29609729, 148048645]

約数ペア:

[(1, 148048645), (5, 29609729), (113, 1310165), (157, 942985), (565, 262033), (785, 188597), (1669, 88705), (8345, 17741)]