154998144

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 538560000

約数和(自身を除く): 383561856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 144, 149, 168, 172, 189, 192, 216, 224, 252, 258, 288, 298, 301, 336, 344, 378, 384, 387, 432, 447, 448, 504, 516, 576, 596, 602, 672, 688, 756, 774, 864, 894, 896, 903, 1008, 1032, 1043, 1152, 1161, 1192, 1204, 1341, 1344, 1376, 1512, 1548, 1728, 1788, 1806, 2016, 2064, 2086, 2322, 2384, 2408, 2682, 2688, 2709, 2752, 3024, 3096, 3129, 3456, 3576, 3612, 4023, 4032, 4128, 4172, 4644, 4768, 4816, 5364, 5418, 5504, 6048, 6192, 6258, 6407, 7152, 7224, 8046, 8064, 8127, 8256, 8344, 9288, 9387, 9536, 9632, 10728, 10836, 12096, 12384, 12516, 12814, 14304, 14448, 16092, 16254, 16512, 16688, 18576, 18774, 19072, 19221, 19264, 21456, 21672, 24192, 24768, 25032, 25628, 28161, 28608, 28896, 32184, 32508, 33376, 37152, 37548, 38442, 38528, 42912, 43344, 44849, 49536, 50064, 51256, 56322, 57216, 57663, 57792, 64368, 65016, 66752, 74304, 75096, 76884, 85824, 86688, 89698, 100128, 102512, 112644, 115326, 115584, 128736, 130032, 133504, 134547, 148608, 150192, 153768, 171648, 172989, 173376, 179396, 200256, 205024, 225288, 230652, 257472, 260064, 269094, 300384, 307536, 345978, 346752, 358792, 400512, 403641, 410048, 450576, 461304, 514944, 520128, 538188, 600768, 615072, 691956, 717584, 807282, 820096, 901152, 922608, 1040256, 1076376, 1201536, 1210923, 1230144, 1383912, 1435168, 1614564, 1802304, 1845216, 2152752, 2421846, 2460288, 2767824, 2870336, 3229128, 3604608, 3690432, 4305504, 4843692, 5535648, 5740672, 6458256, 7380864, 8611008, 9687384, 11071296, 12916512, 17222016, 19374768, 22142592, 25833024, 38749536, 51666048, 77499072, 154998144]

約数ペア:

[(1, 154998144), (2, 77499072), (3, 51666048), (4, 38749536), (6, 25833024), (7, 22142592), (8, 19374768), (9, 17222016), (12, 12916512), (14, 11071296), (16, 9687384), (18, 8611008), (21, 7380864), (24, 6458256), (27, 5740672), (28, 5535648), (32, 4843692), (36, 4305504), (42, 3690432), (43, 3604608), (48, 3229128), (54, 2870336), (56, 2767824), (63, 2460288), (64, 2421846), (72, 2152752), (84, 1845216), (86, 1802304), (96, 1614564), (108, 1435168), (112, 1383912), (126, 1230144), (128, 1210923), (129, 1201536), (144, 1076376), (149, 1040256), (168, 922608), (172, 901152), (189, 820096), (192, 807282), (216, 717584), (224, 691956), (252, 615072), (258, 600768), (288, 538188), (298, 520128), (301, 514944), (336, 461304), (344, 450576), (378, 410048), (384, 403641), (387, 400512), (432, 358792), (447, 346752), (448, 345978), (504, 307536), (516, 300384), (576, 269094), (596, 260064), (602, 257472), (672, 230652), (688, 225288), (756, 205024), (774, 200256), (864, 179396), (894, 173376), (896, 172989), (903, 171648), (1008, 153768), (1032, 150192), (1043, 148608), (1152, 134547), (1161, 133504), (1192, 130032), (1204, 128736), (1341, 115584), (1344, 115326), (1376, 112644), (1512, 102512), (1548, 100128), (1728, 89698), (1788, 86688), (1806, 85824), (2016, 76884), (2064, 75096), (2086, 74304), (2322, 66752), (2384, 65016), (2408, 64368), (2682, 57792), (2688, 57663), (2709, 57216), (2752, 56322), (3024, 51256), (3096, 50064), (3129, 49536), (3456, 44849), (3576, 43344), (3612, 42912), (4023, 38528), (4032, 38442), (4128, 37548), (4172, 37152), (4644, 33376), (4768, 32508), (4816, 32184), (5364, 28896), (5418, 28608), (5504, 28161), (6048, 25628), (6192, 25032), (6258, 24768), (6407, 24192), (7152, 21672), (7224, 21456), (8046, 19264), (8064, 19221), (8127, 19072), (8256, 18774), (8344, 18576), (9288, 16688), (9387, 16512), (9536, 16254), (9632, 16092), (10728, 14448), (10836, 14304), (12096, 12814), (12384, 12516)]