148915368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 476640000

約数和(自身を除く): 327724632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 252, 298, 378, 447, 504, 596, 661, 756, 894, 1043, 1192, 1322, 1341, 1512, 1788, 1983, 2086, 2644, 2682, 3129, 3576, 3966, 4023, 4172, 4627, 5288, 5364, 5949, 6258, 7932, 8046, 8344, 9254, 9387, 10728, 11898, 12516, 13881, 15864, 16092, 17847, 18508, 18774, 23796, 25032, 27762, 28161, 32184, 35694, 37016, 37548, 41643, 47592, 55524, 56322, 71388, 75096, 83286, 98489, 111048, 112644, 124929, 142776, 166572, 196978, 225288, 249858, 295467, 333144, 393956, 499716, 590934, 689423, 787912, 886401, 999432, 1181868, 1378846, 1772802, 2068269, 2363736, 2659203, 2757692, 3545604, 4136538, 5318406, 5515384, 6204807, 7091208, 8273076, 10636812, 12409614, 16546152, 18614421, 21273624, 24819228, 37228842, 49638456, 74457684, 148915368]

約数ペア:

[(1, 148915368), (2, 74457684), (3, 49638456), (4, 37228842), (6, 24819228), (7, 21273624), (8, 18614421), (9, 16546152), (12, 12409614), (14, 10636812), (18, 8273076), (21, 7091208), (24, 6204807), (27, 5515384), (28, 5318406), (36, 4136538), (42, 3545604), (54, 2757692), (56, 2659203), (63, 2363736), (72, 2068269), (84, 1772802), (108, 1378846), (126, 1181868), (149, 999432), (168, 886401), (189, 787912), (216, 689423), (252, 590934), (298, 499716), (378, 393956), (447, 333144), (504, 295467), (596, 249858), (661, 225288), (756, 196978), (894, 166572), (1043, 142776), (1192, 124929), (1322, 112644), (1341, 111048), (1512, 98489), (1788, 83286), (1983, 75096), (2086, 71388), (2644, 56322), (2682, 55524), (3129, 47592), (3576, 41643), (3966, 37548), (4023, 37016), (4172, 35694), (4627, 32184), (5288, 28161), (5364, 27762), (5949, 25032), (6258, 23796), (7932, 18774), (8046, 18508), (8344, 17847), (9254, 16092), (9387, 15864), (10728, 13881), (11898, 12516)]