145510512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 160

約数和(自身を含む): 472350720

約数和(自身を除く): 326840208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 912, 966, 991, 1064, 1104, 1288, 1311, 1596, 1748, 1932, 1982, 2128, 2576, 2622, 2973, 3059, 3192, 3496, 3864, 3964, 5244, 5946, 6118, 6384, 6937, 6992, 7728, 7928, 9177, 10488, 11892, 12236, 13874, 15856, 18354, 18829, 20811, 20976, 22793, 23784, 24472, 27748, 36708, 37658, 41622, 45586, 47568, 48944, 55496, 56487, 68379, 73416, 75316, 83244, 91172, 110992, 112974, 131803, 136758, 146832, 150632, 159551, 166488, 182344, 225948, 263606, 273516, 301264, 319102, 332976, 364688, 395409, 433067, 451896, 478653, 527212, 547032, 638204, 790818, 866134, 903792, 957306, 1054424, 1094064, 1276408, 1299201, 1581636, 1732268, 1914612, 2108848, 2552816, 2598402, 3031469, 3163272, 3464536, 3829224, 5196804, 6062938, 6326544, 6929072, 7658448, 9094407, 10393608, 12125876, 18188814, 20787216, 24251752, 36377628, 48503504, 72755256, 145510512]

約数ペア:

[(1, 145510512), (2, 72755256), (3, 48503504), (4, 36377628), (6, 24251752), (7, 20787216), (8, 18188814), (12, 12125876), (14, 10393608), (16, 9094407), (19, 7658448), (21, 6929072), (23, 6326544), (24, 6062938), (28, 5196804), (38, 3829224), (42, 3464536), (46, 3163272), (48, 3031469), (56, 2598402), (57, 2552816), (69, 2108848), (76, 1914612), (84, 1732268), (92, 1581636), (112, 1299201), (114, 1276408), (133, 1094064), (138, 1054424), (152, 957306), (161, 903792), (168, 866134), (184, 790818), (228, 638204), (266, 547032), (276, 527212), (304, 478653), (322, 451896), (336, 433067), (368, 395409), (399, 364688), (437, 332976), (456, 319102), (483, 301264), (532, 273516), (552, 263606), (644, 225948), (798, 182344), (874, 166488), (912, 159551), (966, 150632), (991, 146832), (1064, 136758), (1104, 131803), (1288, 112974), (1311, 110992), (1596, 91172), (1748, 83244), (1932, 75316), (1982, 73416), (2128, 68379), (2576, 56487), (2622, 55496), (2973, 48944), (3059, 47568), (3192, 45586), (3496, 41622), (3864, 37658), (3964, 36708), (5244, 27748), (5946, 24472), (6118, 23784), (6384, 22793), (6937, 20976), (6992, 20811), (7728, 18829), (7928, 18354), (9177, 15856), (10488, 13874), (11892, 12236)]