155512872

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 486129600

約数和(自身を除く): 330616728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 306, 323, 324, 342, 408, 456, 459, 513, 612, 646, 648, 684, 743, 918, 969, 1026, 1224, 1292, 1368, 1377, 1486, 1539, 1836, 1938, 2052, 2229, 2584, 2754, 2907, 2972, 3078, 3672, 3876, 4104, 4458, 5508, 5814, 5944, 6156, 6687, 7752, 8721, 8916, 11016, 11628, 12312, 12631, 13374, 14117, 17442, 17832, 20061, 23256, 25262, 26163, 26748, 28234, 34884, 37893, 40122, 42351, 50524, 52326, 53496, 56468, 60183, 69768, 75786, 80244, 84702, 101048, 104652, 112936, 113679, 120366, 127053, 151572, 160488, 169404, 209304, 227358, 239989, 240732, 254106, 303144, 338808, 341037, 381159, 454716, 479978, 481464, 508212, 682074, 719967, 762318, 909432, 959956, 1016424, 1023111, 1143477, 1364148, 1439934, 1524636, 1919912, 2046222, 2159901, 2286954, 2728296, 2879868, 3049272, 4092444, 4319802, 4573908, 5759736, 6479703, 8184888, 8639604, 9147816, 12959406, 17279208, 19439109, 25918812, 38878218, 51837624, 77756436, 155512872]

約数ペア:

[(1, 155512872), (2, 77756436), (3, 51837624), (4, 38878218), (6, 25918812), (8, 19439109), (9, 17279208), (12, 12959406), (17, 9147816), (18, 8639604), (19, 8184888), (24, 6479703), (27, 5759736), (34, 4573908), (36, 4319802), (38, 4092444), (51, 3049272), (54, 2879868), (57, 2728296), (68, 2286954), (72, 2159901), (76, 2046222), (81, 1919912), (102, 1524636), (108, 1439934), (114, 1364148), (136, 1143477), (152, 1023111), (153, 1016424), (162, 959956), (171, 909432), (204, 762318), (216, 719967), (228, 682074), (306, 508212), (323, 481464), (324, 479978), (342, 454716), (408, 381159), (456, 341037), (459, 338808), (513, 303144), (612, 254106), (646, 240732), (648, 239989), (684, 227358), (743, 209304), (918, 169404), (969, 160488), (1026, 151572), (1224, 127053), (1292, 120366), (1368, 113679), (1377, 112936), (1486, 104652), (1539, 101048), (1836, 84702), (1938, 80244), (2052, 75786), (2229, 69768), (2584, 60183), (2754, 56468), (2907, 53496), (2972, 52326), (3078, 50524), (3672, 42351), (3876, 40122), (4104, 37893), (4458, 34884), (5508, 28234), (5814, 26748), (5944, 26163), (6156, 25262), (6687, 23256), (7752, 20061), (8721, 17832), (8916, 17442), (11016, 14117), (11628, 13374), (12312, 12631)]