165130364

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 339655680

約数和(自身を除く): 174525316

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 179, 188, 329, 358, 658, 701, 716, 1253, 1316, 1402, 2506, 2804, 4907, 5012, 8413, 9814, 16826, 19628, 32947, 33652, 58891, 65894, 117782, 125479, 131788, 230629, 235564, 250958, 461258, 501916, 878353, 922516, 1756706, 3513412, 5897513, 11795026, 23590052, 41282591, 82565182, 165130364]

約数ペア:

[(1, 165130364), (2, 82565182), (4, 41282591), (7, 23590052), (14, 11795026), (28, 5897513), (47, 3513412), (94, 1756706), (179, 922516), (188, 878353), (329, 501916), (358, 461258), (658, 250958), (701, 235564), (716, 230629), (1253, 131788), (1316, 125479), (1402, 117782), (2506, 65894), (2804, 58891), (4907, 33652), (5012, 32947), (8413, 19628), (9814, 16826)]