143131330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1171}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 273404160

約数和(自身を除く): 130272830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 719, 1171, 1438, 2342, 3595, 5855, 7190, 11710, 12223, 19907, 24446, 39814, 61115, 99535, 122230, 199070, 841949, 1683898, 4209745, 8419490, 14313133, 28626266, 71565665, 143131330]

約数ペア:

[(1, 143131330), (2, 71565665), (5, 28626266), (10, 14313133), (17, 8419490), (34, 4209745), (85, 1683898), (170, 841949), (719, 199070), (1171, 122230), (1438, 99535), (2342, 61115), (3595, 39814), (5855, 24446), (7190, 19907), (11710, 12223)]