160707932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7349}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 355622400

約数和(自身を除く): 194914468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 7349, 10934, 14698, 21868, 29396, 51443, 80839, 102886, 161678, 205772, 323356, 521779, 565873, 1043558, 1131746, 2087116, 2263492, 3652453, 5739569, 7304906, 11479138, 14609812, 22958276, 40176983, 80353966, 160707932]

約数ペア:

[(1, 160707932), (2, 80353966), (4, 40176983), (7, 22958276), (11, 14609812), (14, 11479138), (22, 7304906), (28, 5739569), (44, 3652453), (71, 2263492), (77, 2087116), (142, 1131746), (154, 1043558), (284, 565873), (308, 521779), (497, 323356), (781, 205772), (994, 161678), (1562, 102886), (1988, 80839), (3124, 51443), (5467, 29396), (7349, 21868), (10934, 14698)]