159653582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 271206144

約数和(自身を除く): 111552562

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1562, 2377, 3053, 4754, 6106, 26147, 33583, 52294, 67166, 102211, 168767, 204422, 337534, 1124321, 1856437, 2248642, 3712874, 7256981, 14513962, 79826791, 159653582]

約数ペア:

[(1, 159653582), (2, 79826791), (11, 14513962), (22, 7256981), (43, 3712874), (71, 2248642), (86, 1856437), (142, 1124321), (473, 337534), (781, 204422), (946, 168767), (1562, 102211), (2377, 67166), (3053, 52294), (4754, 33583), (6106, 26147)]