120147762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 285272064

約数和(自身を除く): 165124302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 71, 86, 129, 142, 213, 258, 301, 426, 497, 602, 903, 937, 994, 1491, 1806, 1874, 2811, 2982, 3053, 5622, 6106, 6559, 9159, 13118, 18318, 19677, 21371, 39354, 40291, 42742, 64113, 66527, 80582, 120873, 128226, 133054, 199581, 241746, 282037, 399162, 465689, 564074, 846111, 931378, 1397067, 1692222, 2794134, 2860661, 5721322, 8581983, 17163966, 20024627, 40049254, 60073881, 120147762]

約数ペア:

[(1, 120147762), (2, 60073881), (3, 40049254), (6, 20024627), (7, 17163966), (14, 8581983), (21, 5721322), (42, 2860661), (43, 2794134), (71, 1692222), (86, 1397067), (129, 931378), (142, 846111), (213, 564074), (258, 465689), (301, 399162), (426, 282037), (497, 241746), (602, 199581), (903, 133054), (937, 128226), (994, 120873), (1491, 80582), (1806, 66527), (1874, 64113), (2811, 42742), (2982, 40291), (3053, 39354), (5622, 21371), (6106, 19677), (6559, 18318), (9159, 13118)]