143125026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{11981}}^1$

素因数の和:12178

約数の個数: 32

約数和(自身を含む): 314024256

約数和(自身を除く): 170899230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 11981, 23962, 35943, 71886, 131791, 263582, 395373, 790746, 2168561, 4337122, 6505683, 13011366, 23854171, 47708342, 71562513, 143125026]

約数ペア:

[(1, 143125026), (2, 71562513), (3, 47708342), (6, 23854171), (11, 13011366), (22, 6505683), (33, 4337122), (66, 2168561), (181, 790746), (362, 395373), (543, 263582), (1086, 131791), (1991, 71886), (3982, 35943), (5973, 23962), (11946, 11981)]