149767144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1101229}}^1$

素因数の和:1101252

約数の個数: 16

約数和(自身を含む): 297332100

約数和(自身を除く): 147564956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1101229, 2202458, 4404916, 8809832, 18720893, 37441786, 74883572, 149767144]

約数ペア:

[(1, 149767144), (2, 74883572), (4, 37441786), (8, 18720893), (17, 8809832), (34, 4404916), (68, 2202458), (136, 1101229)]