141078816

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1279}}^1$

素因数の和:1678

約数の個数: 72

約数和(自身を含む): 402554880

約数和(自身を除く): 261476064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1279, 1532, 2298, 2558, 3064, 3447, 3837, 4596, 5116, 6128, 6894, 7674, 9192, 10232, 11511, 12256, 13788, 15348, 18384, 20464, 23022, 27576, 30696, 36768, 40928, 46044, 55152, 61392, 92088, 110304, 122784, 184176, 368352, 489857, 979714, 1469571, 1959428, 2939142, 3918856, 4408713, 5878284, 7837712, 8817426, 11756568, 15675424, 17634852, 23513136, 35269704, 47026272, 70539408, 141078816]

約数ペア:

[(1, 141078816), (2, 70539408), (3, 47026272), (4, 35269704), (6, 23513136), (8, 17634852), (9, 15675424), (12, 11756568), (16, 8817426), (18, 7837712), (24, 5878284), (32, 4408713), (36, 3918856), (48, 2939142), (72, 1959428), (96, 1469571), (144, 979714), (288, 489857), (383, 368352), (766, 184176), (1149, 122784), (1279, 110304), (1532, 92088), (2298, 61392), (2558, 55152), (3064, 46044), (3447, 40928), (3837, 36768), (4596, 30696), (5116, 27576), (6128, 23022), (6894, 20464), (7674, 18384), (9192, 15348), (10232, 13788), (11511, 12256)]