148351968

素因数分解:

$2^5\times 3^2\times {\mathrm{515111}}^1$

素因数の和:515127

約数の個数: 36

約数和(自身を含む): 421876728

約数和(自身を除く): 273524760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 515111, 1030222, 1545333, 2060444, 3090666, 4120888, 4635999, 6181332, 8241776, 9271998, 12362664, 16483552, 18543996, 24725328, 37087992, 49450656, 74175984, 148351968]

約数ペア:

[(1, 148351968), (2, 74175984), (3, 49450656), (4, 37087992), (6, 24725328), (8, 18543996), (9, 16483552), (12, 12362664), (16, 9271998), (18, 8241776), (24, 6181332), (32, 4635999), (36, 4120888), (48, 3090666), (72, 2060444), (96, 1545333), (144, 1030222), (288, 515111)]