156942608

素因数分解:

$2^4\times {\mathrm{2789}}^1\times {\mathrm{3517}}^1$

素因数の和:6314

約数の個数: 20

約数和(自身を含む): 304271820

約数和(自身を除く): 147329212

約数列:

[1, 2, 4, 8, 16, 2789, 3517, 5578, 7034, 11156, 14068, 22312, 28136, 44624, 56272, 9808913, 19617826, 39235652, 78471304, 156942608]

約数ペア:

[(1, 156942608), (2, 78471304), (4, 39235652), (8, 19617826), (16, 9808913), (2789, 56272), (3517, 44624), (5578, 28136), (7034, 22312), (11156, 14068)]