153904212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 520396800

約数和(自身を除く): 366492588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 198, 199, 217, 231, 252, 279, 297, 308, 324, 341, 372, 378, 396, 398, 434, 462, 558, 567, 594, 597, 651, 682, 693, 756, 796, 837, 868, 891, 924, 1023, 1116, 1134, 1188, 1194, 1302, 1364, 1386, 1393, 1674, 1782, 1791, 1953, 2046, 2079, 2189, 2268, 2387, 2388, 2511, 2604, 2772, 2786, 3069, 3348, 3564, 3582, 3906, 4092, 4158, 4179, 4378, 4774, 5022, 5373, 5572, 5859, 6138, 6169, 6237, 6567, 7161, 7164, 7812, 8316, 8358, 8756, 9207, 9548, 10044, 10746, 11718, 12276, 12338, 12474, 12537, 13134, 14322, 15323, 16119, 16716, 17577, 18414, 18507, 19701, 21483, 21492, 23436, 24676, 24948, 25074, 26268, 27621, 28644, 30646, 32238, 35154, 36828, 37014, 37611, 39402, 42966, 43183, 45969, 50148, 55242, 55521, 59103, 61292, 64449, 64476, 67859, 70308, 74028, 75222, 78804, 85932, 86366, 91938, 110484, 111042, 112833, 118206, 128898, 129549, 135718, 137907, 150444, 166563, 172732, 177309, 183876, 193347, 203577, 222084, 225666, 236412, 257796, 259098, 271436, 275814, 333126, 354618, 386694, 388647, 407154, 413721, 451332, 475013, 499689, 518196, 551628, 610731, 666252, 709236, 773388, 777294, 814308, 827442, 950026, 999378, 1165941, 1221462, 1241163, 1425039, 1554588, 1654884, 1832193, 1900052, 1998756, 2331882, 2442924, 2482326, 2850078, 3497823, 3664386, 4275117, 4663764, 4964652, 5496579, 5700156, 6995646, 7328772, 8550234, 10993158, 12825351, 13991292, 17100468, 21986316, 25650702, 38476053, 51301404, 76952106, 153904212]

約数ペア:

[(1, 153904212), (2, 76952106), (3, 51301404), (4, 38476053), (6, 25650702), (7, 21986316), (9, 17100468), (11, 13991292), (12, 12825351), (14, 10993158), (18, 8550234), (21, 7328772), (22, 6995646), (27, 5700156), (28, 5496579), (31, 4964652), (33, 4663764), (36, 4275117), (42, 3664386), (44, 3497823), (54, 2850078), (62, 2482326), (63, 2442924), (66, 2331882), (77, 1998756), (81, 1900052), (84, 1832193), (93, 1654884), (99, 1554588), (108, 1425039), (124, 1241163), (126, 1221462), (132, 1165941), (154, 999378), (162, 950026), (186, 827442), (189, 814308), (198, 777294), (199, 773388), (217, 709236), (231, 666252), (252, 610731), (279, 551628), (297, 518196), (308, 499689), (324, 475013), (341, 451332), (372, 413721), (378, 407154), (396, 388647), (398, 386694), (434, 354618), (462, 333126), (558, 275814), (567, 271436), (594, 259098), (597, 257796), (651, 236412), (682, 225666), (693, 222084), (756, 203577), (796, 193347), (837, 183876), (868, 177309), (891, 172732), (924, 166563), (1023, 150444), (1116, 137907), (1134, 135718), (1188, 129549), (1194, 128898), (1302, 118206), (1364, 112833), (1386, 111042), (1393, 110484), (1674, 91938), (1782, 86366), (1791, 85932), (1953, 78804), (2046, 75222), (2079, 74028), (2189, 70308), (2268, 67859), (2387, 64476), (2388, 64449), (2511, 61292), (2604, 59103), (2772, 55521), (2786, 55242), (3069, 50148), (3348, 45969), (3564, 43183), (3582, 42966), (3906, 39402), (4092, 37611), (4158, 37014), (4179, 36828), (4378, 35154), (4774, 32238), (5022, 30646), (5373, 28644), (5572, 27621), (5859, 26268), (6138, 25074), (6169, 24948), (6237, 24676), (6567, 23436), (7161, 21492), (7164, 21483), (7812, 19701), (8316, 18507), (8358, 18414), (8756, 17577), (9207, 16716), (9548, 16119), (10044, 15323), (10746, 14322), (11718, 13134), (12276, 12537), (12338, 12474)]