154079908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2265881}}^1$

素因数の和:2265902

約数の個数: 12

約数和(自身を含む): 285501132

約数和(自身を除く): 131421224

約数列:

[1, 2, 4, 17, 34, 68, 2265881, 4531762, 9063524, 38519977, 77039954, 154079908]

約数ペア:

[(1, 154079908), (2, 77039954), (4, 38519977), (17, 9063524), (34, 4531762), (68, 2265881)]