143034804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21285

約数の個数: 72

約数和(自身を含む): 417650688

約数和(自身を除く): 274615884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 21247, 42494, 63741, 84988, 127482, 191223, 233717, 254964, 361199, 382446, 467434, 701151, 722398, 764892, 934868, 1083597, 1402302, 1444796, 2103453, 2167194, 2804604, 3250791, 3973189, 4206906, 4334388, 6501582, 7946378, 8413812, 11919567, 13003164, 15892756, 23839134, 35758701, 47678268, 71517402, 143034804]

約数ペア:

[(1, 143034804), (2, 71517402), (3, 47678268), (4, 35758701), (6, 23839134), (9, 15892756), (11, 13003164), (12, 11919567), (17, 8413812), (18, 7946378), (22, 6501582), (33, 4334388), (34, 4206906), (36, 3973189), (44, 3250791), (51, 2804604), (66, 2167194), (68, 2103453), (99, 1444796), (102, 1402302), (132, 1083597), (153, 934868), (187, 764892), (198, 722398), (204, 701151), (306, 467434), (374, 382446), (396, 361199), (561, 254964), (612, 233717), (748, 191223), (1122, 127482), (1683, 84988), (2244, 63741), (3366, 42494), (6732, 21247)]