138676176

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{2089}}^1$

素因数の和:2564

約数の個数: 60

約数和(自身を含む): 389128740

約数和(自身を除く): 250452564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2089, 2766, 3688, 4149, 4178, 5532, 6267, 7376, 8298, 8356, 11064, 12534, 16596, 16712, 18801, 22128, 25068, 33192, 33424, 37602, 50136, 66384, 75204, 100272, 150408, 300816, 963029, 1926058, 2889087, 3852116, 5778174, 7704232, 8667261, 11556348, 15408464, 17334522, 23112696, 34669044, 46225392, 69338088, 138676176]

約数ペア:

[(1, 138676176), (2, 69338088), (3, 46225392), (4, 34669044), (6, 23112696), (8, 17334522), (9, 15408464), (12, 11556348), (16, 8667261), (18, 7704232), (24, 5778174), (36, 3852116), (48, 2889087), (72, 1926058), (144, 963029), (461, 300816), (922, 150408), (1383, 100272), (1844, 75204), (2089, 66384), (2766, 50136), (3688, 37602), (4149, 33424), (4178, 33192), (5532, 25068), (6267, 22128), (7376, 18801), (8298, 16712), (8356, 16596), (11064, 12534)]