148672864

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{65437}}^1$

素因数の和:65518

約数の個数: 24

約数和(自身を含む): 296826768

約数和(自身を除く): 148153904

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 65437, 130874, 261748, 523496, 1046992, 2093984, 4646027, 9292054, 18584108, 37168216, 74336432, 148672864]

約数ペア:

[(1, 148672864), (2, 74336432), (4, 37168216), (8, 18584108), (16, 9292054), (32, 4646027), (71, 2093984), (142, 1046992), (284, 523496), (568, 261748), (1136, 130874), (2272, 65437)]