152821956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{7549}}^1$

素因数の和:7804

約数の個数: 48

約数和(自身を含む): 409270400

約数和(自身を除く): 256448444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1687, 2892, 3374, 5061, 6748, 7549, 10122, 15098, 20244, 22647, 30196, 45294, 52843, 90588, 105686, 158529, 211372, 317058, 634116, 1819309, 3638618, 5457927, 7277236, 10915854, 12735163, 21831708, 25470326, 38205489, 50940652, 76410978, 152821956]

約数ペア:

[(1, 152821956), (2, 76410978), (3, 50940652), (4, 38205489), (6, 25470326), (7, 21831708), (12, 12735163), (14, 10915854), (21, 7277236), (28, 5457927), (42, 3638618), (84, 1819309), (241, 634116), (482, 317058), (723, 211372), (964, 158529), (1446, 105686), (1687, 90588), (2892, 52843), (3374, 45294), (5061, 30196), (6748, 22647), (7549, 20244), (10122, 15098)]