156974100255

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{55370053}}^1$

素因数の和:55370077

約数の個数: 40

約数和(自身を含む): 321589273632

約数和(自身を除く): 164615173377

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 55370053, 166110159, 276850265, 387590371, 498330477, 830550795, 1162771113, 1494991431, 1937951855, 2491652385, 3488313339, 4484974293, 5813855565, 7474957155, 10464940017, 17441566695, 22424871465, 31394820051, 52324700085, 156974100255]

約数ペア:

[(1, 156974100255), (3, 52324700085), (5, 31394820051), (7, 22424871465), (9, 17441566695), (15, 10464940017), (21, 7474957155), (27, 5813855565), (35, 4484974293), (45, 3488313339), (63, 2491652385), (81, 1937951855), (105, 1494991431), (135, 1162771113), (189, 830550795), (315, 498330477), (405, 387590371), (567, 276850265), (945, 166110159), (2835, 55370053)]