140836536

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4153}}^1$

素因数の和:4325

約数の個数: 64

約数和(自身を含む): 393799200

約数和(自身を除く): 252962664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4153, 4239, 5652, 8306, 8478, 11304, 12459, 16612, 16956, 24918, 33224, 33912, 37377, 49836, 74754, 99672, 112131, 149508, 224262, 299016, 448524, 652021, 897048, 1304042, 1956063, 2608084, 3912126, 5216168, 5868189, 7824252, 11736378, 15648504, 17604567, 23472756, 35209134, 46945512, 70418268, 140836536]

約数ペア:

[(1, 140836536), (2, 70418268), (3, 46945512), (4, 35209134), (6, 23472756), (8, 17604567), (9, 15648504), (12, 11736378), (18, 7824252), (24, 5868189), (27, 5216168), (36, 3912126), (54, 2608084), (72, 1956063), (108, 1304042), (157, 897048), (216, 652021), (314, 448524), (471, 299016), (628, 224262), (942, 149508), (1256, 112131), (1413, 99672), (1884, 74754), (2826, 49836), (3768, 37377), (4153, 33912), (4239, 33224), (5652, 24918), (8306, 16956), (8478, 16612), (11304, 12459)]