508768155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2601

約数の個数: 64

約数和(自身を含む): 1038643200

約数和(自身を除く): 529875045

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 229, 315, 687, 945, 1145, 1603, 2061, 2351, 3435, 4809, 6183, 7053, 8015, 10305, 11755, 14427, 16457, 21159, 24045, 30915, 35265, 43281, 49371, 63477, 72135, 82285, 105795, 148113, 216405, 246855, 317385, 444339, 538379, 740565, 1615137, 2221695, 2691895, 3768653, 4845411, 8075685, 11305959, 14536233, 18843265, 24227055, 33917877, 56529795, 72681165, 101753631, 169589385, 508768155]

約数ペア:

[(1, 508768155), (3, 169589385), (5, 101753631), (7, 72681165), (9, 56529795), (15, 33917877), (21, 24227055), (27, 18843265), (35, 14536233), (45, 11305959), (63, 8075685), (105, 4845411), (135, 3768653), (189, 2691895), (229, 2221695), (315, 1615137), (687, 740565), (945, 538379), (1145, 444339), (1603, 317385), (2061, 246855), (2351, 216405), (3435, 148113), (4809, 105795), (6183, 82285), (7053, 72135), (8015, 63477), (10305, 49371), (11755, 43281), (14427, 35265), (16457, 30915), (21159, 24045)]