151906288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{558479}}^1$

素因数の和:558504

約数の個数: 20

約数和(自身を含む): 311631840

約数和(自身を除く): 159725552

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 558479, 1116958, 2233916, 4467832, 8935664, 9494143, 18988286, 37976572, 75953144, 151906288]

約数ペア:

[(1, 151906288), (2, 75953144), (4, 37976572), (8, 18988286), (16, 9494143), (17, 8935664), (34, 4467832), (68, 2233916), (136, 1116958), (272, 558479)]