166042954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1459}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 311155200

約数和(自身を除く): 145112246

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 739, 1459, 1478, 2918, 5173, 8129, 10213, 10346, 16049, 16258, 20426, 32098, 56903, 112343, 113806, 224686, 1078201, 2156402, 7547407, 11860211, 15094814, 23720422, 83021477, 166042954]

約数ペア:

[(1, 166042954), (2, 83021477), (7, 23720422), (11, 15094814), (14, 11860211), (22, 7547407), (77, 2156402), (154, 1078201), (739, 224686), (1459, 113806), (1478, 112343), (2918, 56903), (5173, 32098), (8129, 20426), (10213, 16258), (10346, 16049)]