161336385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8681}}^1$

素因数の和:8758

約数の個数: 48

約数和(自身を含む): 325054080

約数和(自身を除く): 163717695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2065, 2655, 3717, 6195, 8681, 18585, 26043, 43405, 60767, 78129, 130215, 182301, 303835, 390645, 512179, 546903, 911505, 1536537, 2560895, 2734515, 3585253, 4609611, 7682685, 10755759, 17926265, 23048055, 32267277, 53778795, 161336385]

約数ペア:

[(1, 161336385), (3, 53778795), (5, 32267277), (7, 23048055), (9, 17926265), (15, 10755759), (21, 7682685), (35, 4609611), (45, 3585253), (59, 2734515), (63, 2560895), (105, 1536537), (177, 911505), (295, 546903), (315, 512179), (413, 390645), (531, 303835), (885, 182301), (1239, 130215), (2065, 78129), (2655, 60767), (3717, 43405), (6195, 26043), (8681, 18585)]