143876104

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 274665600

約数和(自身を除く): 130789496

約数列:

[1, 2, 4, 8, 71, 142, 284, 439, 568, 577, 878, 1154, 1756, 2308, 3512, 4616, 31169, 40967, 62338, 81934, 124676, 163868, 249352, 253303, 327736, 506606, 1013212, 2026424, 17984513, 35969026, 71938052, 143876104]

約数ペア:

[(1, 143876104), (2, 71938052), (4, 35969026), (8, 17984513), (71, 2026424), (142, 1013212), (284, 506606), (439, 327736), (568, 253303), (577, 249352), (878, 163868), (1154, 124676), (1756, 81934), (2308, 62338), (3512, 40967), (4616, 31169)]