149966712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2165

約数の個数: 96

約数和(自身を含む): 467532000

約数和(自身を除く): 317565288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 149, 168, 252, 298, 447, 504, 596, 894, 1043, 1192, 1341, 1788, 1997, 2086, 2682, 3129, 3576, 3994, 4172, 5364, 5991, 6258, 7988, 8344, 9387, 10728, 11982, 12516, 13979, 15976, 17973, 18774, 23964, 25032, 27958, 35946, 37548, 41937, 47928, 55916, 71892, 75096, 83874, 111832, 125811, 143784, 167748, 251622, 297553, 335496, 503244, 595106, 892659, 1006488, 1190212, 1785318, 2082871, 2380424, 2677977, 3570636, 4165742, 5355954, 6248613, 7141272, 8331484, 10711908, 12497226, 16662968, 18745839, 21423816, 24994452, 37491678, 49988904, 74983356, 149966712]

約数ペア:

[(1, 149966712), (2, 74983356), (3, 49988904), (4, 37491678), (6, 24994452), (7, 21423816), (8, 18745839), (9, 16662968), (12, 12497226), (14, 10711908), (18, 8331484), (21, 7141272), (24, 6248613), (28, 5355954), (36, 4165742), (42, 3570636), (56, 2677977), (63, 2380424), (72, 2082871), (84, 1785318), (126, 1190212), (149, 1006488), (168, 892659), (252, 595106), (298, 503244), (447, 335496), (504, 297553), (596, 251622), (894, 167748), (1043, 143784), (1192, 125811), (1341, 111832), (1788, 83874), (1997, 75096), (2086, 71892), (2682, 55916), (3129, 47928), (3576, 41937), (3994, 37548), (4172, 35946), (5364, 27958), (5991, 25032), (6258, 23964), (7988, 18774), (8344, 17973), (9387, 15976), (10728, 13979), (11982, 12516)]