144814874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{16573}}^1$

素因数の和:16849

約数の個数: 16

約数和(自身を含む): 230908968

約数和(自身を除く): 86094094

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 16573, 33146, 281741, 563482, 4259261, 8518522, 72407437, 144814874]

約数ペア:

[(1, 144814874), (2, 72407437), (17, 8518522), (34, 4259261), (257, 563482), (514, 281741), (4369, 33146), (8738, 16573)]