173489904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 160

約数和(自身を含む): 575677440

約数和(自身を除く): 402187536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 557, 618, 721, 756, 824, 927, 1008, 1114, 1236, 1442, 1512, 1648, 1671, 1854, 2163, 2228, 2472, 2781, 2884, 3024, 3342, 3708, 3899, 4326, 4456, 4944, 5013, 5562, 5768, 6489, 6684, 7416, 7798, 8652, 8912, 10026, 11124, 11536, 11697, 12978, 13368, 14832, 15039, 15596, 17304, 19467, 20052, 22248, 23394, 25956, 26736, 30078, 31192, 34608, 35091, 38934, 40104, 44496, 46788, 51912, 57371, 60156, 62384, 70182, 77868, 80208, 93576, 103824, 105273, 114742, 120312, 140364, 155736, 172113, 187152, 210546, 229484, 240624, 280728, 311472, 344226, 401597, 421092, 458968, 516339, 561456, 688452, 803194, 842184, 917936, 1032678, 1204791, 1376904, 1549017, 1606388, 1684368, 2065356, 2409582, 2753808, 3098034, 3212776, 3614373, 4130712, 4819164, 6196068, 6425552, 7228746, 8261424, 9638328, 10843119, 12392136, 14457492, 19276656, 21686238, 24784272, 28914984, 43372476, 57829968, 86744952, 173489904]

約数ペア:

[(1, 173489904), (2, 86744952), (3, 57829968), (4, 43372476), (6, 28914984), (7, 24784272), (8, 21686238), (9, 19276656), (12, 14457492), (14, 12392136), (16, 10843119), (18, 9638328), (21, 8261424), (24, 7228746), (27, 6425552), (28, 6196068), (36, 4819164), (42, 4130712), (48, 3614373), (54, 3212776), (56, 3098034), (63, 2753808), (72, 2409582), (84, 2065356), (103, 1684368), (108, 1606388), (112, 1549017), (126, 1376904), (144, 1204791), (168, 1032678), (189, 917936), (206, 842184), (216, 803194), (252, 688452), (309, 561456), (336, 516339), (378, 458968), (412, 421092), (432, 401597), (504, 344226), (557, 311472), (618, 280728), (721, 240624), (756, 229484), (824, 210546), (927, 187152), (1008, 172113), (1114, 155736), (1236, 140364), (1442, 120312), (1512, 114742), (1648, 105273), (1671, 103824), (1854, 93576), (2163, 80208), (2228, 77868), (2472, 70182), (2781, 62384), (2884, 60156), (3024, 57371), (3342, 51912), (3708, 46788), (3899, 44496), (4326, 40104), (4456, 38934), (4944, 35091), (5013, 34608), (5562, 31192), (5768, 30078), (6489, 26736), (6684, 25956), (7416, 23394), (7798, 22248), (8652, 20052), (8912, 19467), (10026, 17304), (11124, 15596), (11536, 15039), (11697, 14832), (12978, 13368)]