159644802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{5449}}^1$

素因数の和:5730

約数の個数: 32

約数和(自身を含む): 337464000

約数和(自身を除く): 177819198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 514, 771, 1542, 4883, 5449, 9766, 10898, 14649, 16347, 29298, 32694, 103531, 207062, 310593, 621186, 1400393, 2800786, 4201179, 8402358, 26607467, 53214934, 79822401, 159644802]

約数ペア:

[(1, 159644802), (2, 79822401), (3, 53214934), (6, 26607467), (19, 8402358), (38, 4201179), (57, 2800786), (114, 1400393), (257, 621186), (514, 310593), (771, 207062), (1542, 103531), (4883, 32694), (5449, 29298), (9766, 16347), (10898, 14649)]