143616

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:47

約数の個数: 72

約数和(自身を含む): 441504

約数和(自身を除く): 297888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2816, 2992, 3264, 4224, 4352, 4488, 5984, 6528, 8448, 8976, 11968, 13056, 17952, 23936, 35904, 47872, 71808, 143616]

約数ペア:

[(1, 143616), (2, 71808), (3, 47872), (4, 35904), (6, 23936), (8, 17952), (11, 13056), (12, 11968), (16, 8976), (17, 8448), (22, 6528), (24, 5984), (32, 4488), (33, 4352), (34, 4224), (44, 3264), (48, 2992), (51, 2816), (64, 2244), (66, 2176), (68, 2112), (88, 1632), (96, 1496), (102, 1408), (128, 1122), (132, 1088), (136, 1056), (176, 816), (187, 768), (192, 748), (204, 704), (256, 561), (264, 544), (272, 528), (352, 408), (374, 384)]