154725876

素因数分解:

$2^2\times 3^7\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 424300800

約数和(自身を除く): 269574924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 729, 769, 828, 972, 1242, 1458, 1538, 1863, 2187, 2307, 2484, 2916, 3076, 3726, 4374, 4614, 5589, 6921, 7452, 8748, 9228, 11178, 13842, 16767, 17687, 20763, 22356, 27684, 33534, 35374, 41526, 50301, 53061, 62289, 67068, 70748, 83052, 100602, 106122, 124578, 159183, 186867, 201204, 212244, 249156, 318366, 373734, 477549, 560601, 636732, 747468, 955098, 1121202, 1432647, 1681803, 1910196, 2242404, 2865294, 3363606, 4297941, 5730588, 6727212, 8595882, 12893823, 17191764, 25787646, 38681469, 51575292, 77362938, 154725876]

約数ペア:

[(1, 154725876), (2, 77362938), (3, 51575292), (4, 38681469), (6, 25787646), (9, 17191764), (12, 12893823), (18, 8595882), (23, 6727212), (27, 5730588), (36, 4297941), (46, 3363606), (54, 2865294), (69, 2242404), (81, 1910196), (92, 1681803), (108, 1432647), (138, 1121202), (162, 955098), (207, 747468), (243, 636732), (276, 560601), (324, 477549), (414, 373734), (486, 318366), (621, 249156), (729, 212244), (769, 201204), (828, 186867), (972, 159183), (1242, 124578), (1458, 106122), (1538, 100602), (1863, 83052), (2187, 70748), (2307, 67068), (2484, 62289), (2916, 53061), (3076, 50301), (3726, 41526), (4374, 35374), (4614, 33534), (5589, 27684), (6921, 22356), (7452, 20763), (8748, 17687), (9228, 16767), (11178, 13842)]