165607008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{246439}}^1$

素因数の和:246459

約数の個数: 48

約数和(自身を含む): 496823040

約数和(自身を除く): 331216032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 246439, 492878, 739317, 985756, 1478634, 1725073, 1971512, 2957268, 3450146, 3943024, 5175219, 5914536, 6900292, 7886048, 10350438, 11829072, 13800584, 20700876, 23658144, 27601168, 41401752, 55202336, 82803504, 165607008]

約数ペア:

[(1, 165607008), (2, 82803504), (3, 55202336), (4, 41401752), (6, 27601168), (7, 23658144), (8, 20700876), (12, 13800584), (14, 11829072), (16, 10350438), (21, 7886048), (24, 6900292), (28, 5914536), (32, 5175219), (42, 3943024), (48, 3450146), (56, 2957268), (84, 1971512), (96, 1725073), (112, 1478634), (168, 985756), (224, 739317), (336, 492878), (672, 246439)]