137962188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1884

約数の個数: 144

約数和(自身を含む): 448121856

約数和(自身を除く): 310159668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1831, 1932, 2093, 2691, 2898, 3276, 3588, 3662, 4186, 5382, 5493, 5796, 6279, 7324, 8372, 10764, 10986, 12558, 12817, 16479, 18837, 21972, 23803, 25116, 25634, 32958, 37674, 38451, 42113, 47606, 51268, 65916, 71409, 75348, 76902, 84226, 95212, 115353, 126339, 142818, 153804, 166621, 168452, 214227, 230706, 252678, 285636, 294791, 333242, 379017, 428454, 461412, 499863, 505356, 547469, 589582, 666484, 758034, 856908, 884373, 999726, 1094938, 1179164, 1499589, 1516068, 1642407, 1768746, 1999452, 2189876, 2653119, 2999178, 3284814, 3537492, 3832283, 4927221, 5306238, 5998356, 6569628, 7664566, 9854442, 10612476, 11496849, 15329132, 19708884, 22993698, 34490547, 45987396, 68981094, 137962188]

約数ペア:

[(1, 137962188), (2, 68981094), (3, 45987396), (4, 34490547), (6, 22993698), (7, 19708884), (9, 15329132), (12, 11496849), (13, 10612476), (14, 9854442), (18, 7664566), (21, 6569628), (23, 5998356), (26, 5306238), (28, 4927221), (36, 3832283), (39, 3537492), (42, 3284814), (46, 2999178), (52, 2653119), (63, 2189876), (69, 1999452), (78, 1768746), (84, 1642407), (91, 1516068), (92, 1499589), (117, 1179164), (126, 1094938), (138, 999726), (156, 884373), (161, 856908), (182, 758034), (207, 666484), (234, 589582), (252, 547469), (273, 505356), (276, 499863), (299, 461412), (322, 428454), (364, 379017), (414, 333242), (468, 294791), (483, 285636), (546, 252678), (598, 230706), (644, 214227), (819, 168452), (828, 166621), (897, 153804), (966, 142818), (1092, 126339), (1196, 115353), (1449, 95212), (1638, 84226), (1794, 76902), (1831, 75348), (1932, 71409), (2093, 65916), (2691, 51268), (2898, 47606), (3276, 42113), (3588, 38451), (3662, 37674), (4186, 32958), (5382, 25634), (5493, 25116), (5796, 23803), (6279, 21972), (7324, 18837), (8372, 16479), (10764, 12817), (10986, 12558)]