157784844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4057}}^1$

素因数の和:4534

約数の個数: 48

約数和(自身を含む): 421772288

約数和(自身を除く): 263987444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463, 926, 1389, 1852, 2778, 3241, 4057, 5556, 6482, 8114, 9723, 12171, 12964, 16228, 19446, 24342, 28399, 38892, 48684, 56798, 85197, 113596, 170394, 340788, 1878391, 3756782, 5635173, 7513564, 11270346, 13148737, 22540692, 26297474, 39446211, 52594948, 78892422, 157784844]

約数ペア:

[(1, 157784844), (2, 78892422), (3, 52594948), (4, 39446211), (6, 26297474), (7, 22540692), (12, 13148737), (14, 11270346), (21, 7513564), (28, 5635173), (42, 3756782), (84, 1878391), (463, 340788), (926, 170394), (1389, 113596), (1852, 85197), (2778, 56798), (3241, 48684), (4057, 38892), (5556, 28399), (6482, 24342), (8114, 19446), (9723, 16228), (12171, 12964)]