145661712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3685

約数の個数: 120

約数和(自身を含む): 463604256

約数和(自身を除く): 317942544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 3643, 4998, 5712, 6664, 7286, 9996, 10929, 13328, 14572, 19992, 21858, 25501, 29144, 39984, 43716, 51002, 58288, 61931, 76503, 87432, 102004, 123862, 153006, 174864, 178507, 185793, 204008, 247724, 306012, 357014, 371586, 408016, 433517, 495448, 535521, 612024, 714028, 743172, 867034, 990896, 1071042, 1224048, 1300551, 1428056, 1486344, 1734068, 2142084, 2601102, 2856112, 2972688, 3034619, 3468136, 4284168, 5202204, 6069238, 6936272, 8568336, 9103857, 10404408, 12138476, 18207714, 20808816, 24276952, 36415428, 48553904, 72830856, 145661712]

約数ペア:

[(1, 145661712), (2, 72830856), (3, 48553904), (4, 36415428), (6, 24276952), (7, 20808816), (8, 18207714), (12, 12138476), (14, 10404408), (16, 9103857), (17, 8568336), (21, 6936272), (24, 6069238), (28, 5202204), (34, 4284168), (42, 3468136), (48, 3034619), (49, 2972688), (51, 2856112), (56, 2601102), (68, 2142084), (84, 1734068), (98, 1486344), (102, 1428056), (112, 1300551), (119, 1224048), (136, 1071042), (147, 990896), (168, 867034), (196, 743172), (204, 714028), (238, 612024), (272, 535521), (294, 495448), (336, 433517), (357, 408016), (392, 371586), (408, 357014), (476, 306012), (588, 247724), (714, 204008), (784, 185793), (816, 178507), (833, 174864), (952, 153006), (1176, 123862), (1428, 102004), (1666, 87432), (1904, 76503), (2352, 61931), (2499, 58288), (2856, 51002), (3332, 43716), (3643, 39984), (4998, 29144), (5712, 25501), (6664, 21858), (7286, 19992), (9996, 14572), (10929, 13328)]