145939416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 439603200

約数和(自身を除く): 293663784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 179, 184, 211, 276, 322, 358, 422, 483, 537, 552, 633, 644, 716, 844, 966, 1074, 1253, 1266, 1288, 1432, 1477, 1688, 1932, 2148, 2506, 2532, 2954, 3759, 3864, 4117, 4296, 4431, 4853, 5012, 5064, 5908, 7518, 8234, 8862, 9706, 10024, 11816, 12351, 14559, 15036, 16468, 17724, 19412, 24702, 28819, 29118, 30072, 32936, 33971, 35448, 37769, 38824, 49404, 57638, 58236, 67942, 75538, 86457, 98808, 101913, 113307, 115276, 116472, 135884, 151076, 172914, 203826, 226614, 230552, 264383, 271768, 302152, 345828, 407652, 453228, 528766, 691656, 793149, 815304, 868687, 906456, 1057532, 1586298, 1737374, 2115064, 2606061, 3172596, 3474748, 5212122, 6080809, 6345192, 6949496, 10424244, 12161618, 18242427, 20848488, 24323236, 36484854, 48646472, 72969708, 145939416]

約数ペア:

[(1, 145939416), (2, 72969708), (3, 48646472), (4, 36484854), (6, 24323236), (7, 20848488), (8, 18242427), (12, 12161618), (14, 10424244), (21, 6949496), (23, 6345192), (24, 6080809), (28, 5212122), (42, 3474748), (46, 3172596), (56, 2606061), (69, 2115064), (84, 1737374), (92, 1586298), (138, 1057532), (161, 906456), (168, 868687), (179, 815304), (184, 793149), (211, 691656), (276, 528766), (322, 453228), (358, 407652), (422, 345828), (483, 302152), (537, 271768), (552, 264383), (633, 230552), (644, 226614), (716, 203826), (844, 172914), (966, 151076), (1074, 135884), (1253, 116472), (1266, 115276), (1288, 113307), (1432, 101913), (1477, 98808), (1688, 86457), (1932, 75538), (2148, 67942), (2506, 58236), (2532, 57638), (2954, 49404), (3759, 38824), (3864, 37769), (4117, 35448), (4296, 33971), (4431, 32936), (4853, 30072), (5012, 29118), (5064, 28819), (5908, 24702), (7518, 19412), (8234, 17724), (8862, 16468), (9706, 15036), (10024, 14559), (11816, 12351)]