164540772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{415507}}^1$

素因数の和:415528

約数の個数: 36

約数和(自身を含む): 453734736

約数和(自身を除く): 289193964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 415507, 831014, 1246521, 1662028, 2493042, 3739563, 4570577, 4986084, 7479126, 9141154, 13711731, 14958252, 18282308, 27423462, 41135193, 54846924, 82270386, 164540772]

約数ペア:

[(1, 164540772), (2, 82270386), (3, 54846924), (4, 41135193), (6, 27423462), (9, 18282308), (11, 14958252), (12, 13711731), (18, 9141154), (22, 7479126), (33, 4986084), (36, 4570577), (44, 3739563), (66, 2493042), (99, 1662028), (132, 1246521), (198, 831014), (396, 415507)]