164072062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8389}}^1$

素因数の和:8536

約数の個数: 32

約数和(自身を含む): 309288960

約数和(自身を除く): 145216898

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 8389, 9779, 16778, 19558, 58723, 92279, 117446, 184558, 645953, 1065403, 1291906, 2130806, 7457821, 11719433, 14915642, 23438866, 82036031, 164072062]

約数ペア:

[(1, 164072062), (2, 82036031), (7, 23438866), (11, 14915642), (14, 11719433), (22, 7457821), (77, 2130806), (127, 1291906), (154, 1065403), (254, 645953), (889, 184558), (1397, 117446), (1778, 92279), (2794, 58723), (8389, 19558), (9779, 16778)]