154975824

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16063}}^1$

素因数の和:16144

約数の個数: 60

約数和(自身を含む): 440217856

約数和(自身を除く): 285242032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 16063, 32126, 48189, 64252, 96378, 128504, 144567, 192756, 257008, 289134, 385512, 578268, 771024, 1076221, 1156536, 2152442, 2313072, 3228663, 4304884, 6457326, 8609768, 9685989, 12914652, 17219536, 19371978, 25829304, 38743956, 51658608, 77487912, 154975824]

約数ペア:

[(1, 154975824), (2, 77487912), (3, 51658608), (4, 38743956), (6, 25829304), (8, 19371978), (9, 17219536), (12, 12914652), (16, 9685989), (18, 8609768), (24, 6457326), (36, 4304884), (48, 3228663), (67, 2313072), (72, 2152442), (134, 1156536), (144, 1076221), (201, 771024), (268, 578268), (402, 385512), (536, 289134), (603, 257008), (804, 192756), (1072, 144567), (1206, 128504), (1608, 96378), (2412, 64252), (3216, 48189), (4824, 32126), (9648, 16063)]