143259564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4051}}^1$

素因数の和:4486

約数の個数: 48

約数和(自身を含む): 383027456

約数和(自身を除く): 239767892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 4051, 5052, 5894, 8102, 8841, 11788, 12153, 16204, 17682, 24306, 28357, 35364, 48612, 56714, 85071, 113428, 170142, 340284, 1705471, 3410942, 5116413, 6821884, 10232826, 11938297, 20465652, 23876594, 35814891, 47753188, 71629782, 143259564]

約数ペア:

[(1, 143259564), (2, 71629782), (3, 47753188), (4, 35814891), (6, 23876594), (7, 20465652), (12, 11938297), (14, 10232826), (21, 6821884), (28, 5116413), (42, 3410942), (84, 1705471), (421, 340284), (842, 170142), (1263, 113428), (1684, 85071), (2526, 56714), (2947, 48612), (4051, 35364), (5052, 28357), (5894, 24306), (8102, 17682), (8841, 16204), (11788, 12153)]