148968001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 190003968

約数和(自身を除く): 41035967

約数列:

[1, 7, 13, 53, 67, 91, 371, 461, 469, 689, 871, 3227, 3551, 4823, 5993, 6097, 24433, 24857, 30887, 41951, 46163, 171031, 216209, 317629, 323141, 401531, 1637011, 2223403, 2810717, 11459077, 21281143, 148968001]

約数ペア:

[(1, 148968001), (7, 21281143), (13, 11459077), (53, 2810717), (67, 2223403), (91, 1637011), (371, 401531), (461, 323141), (469, 317629), (689, 216209), (871, 171031), (3227, 46163), (3551, 41951), (4823, 30887), (5993, 24857), (6097, 24433)]