143910592

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2469

約数の個数: 56

約数和(自身を含む): 328858880

約数和(自身を除く): 184948288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2224, 2311, 3892, 4448, 4622, 7784, 8896, 9244, 15568, 16177, 18488, 31136, 32354, 36976, 62272, 64708, 73952, 129416, 147904, 258832, 321229, 517664, 642458, 1035328, 1284916, 2248603, 2569832, 4497206, 5139664, 8994412, 10279328, 17988824, 20558656, 35977648, 71955296, 143910592]

約数ペア:

[(1, 143910592), (2, 71955296), (4, 35977648), (7, 20558656), (8, 17988824), (14, 10279328), (16, 8994412), (28, 5139664), (32, 4497206), (56, 2569832), (64, 2248603), (112, 1284916), (139, 1035328), (224, 642458), (278, 517664), (448, 321229), (556, 258832), (973, 147904), (1112, 129416), (1946, 73952), (2224, 64708), (2311, 62272), (3892, 36976), (4448, 32354), (4622, 31136), (7784, 18488), (8896, 16177), (9244, 15568)]