172656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 531960

約数和(自身を除く): 359304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 109, 132, 144, 176, 198, 218, 264, 327, 396, 436, 528, 654, 792, 872, 981, 1199, 1308, 1584, 1744, 1962, 2398, 2616, 3597, 3924, 4796, 5232, 7194, 7848, 9592, 10791, 14388, 15696, 19184, 21582, 28776, 43164, 57552, 86328, 172656]

約数ペア:

[(1, 172656), (2, 86328), (3, 57552), (4, 43164), (6, 28776), (8, 21582), (9, 19184), (11, 15696), (12, 14388), (16, 10791), (18, 9592), (22, 7848), (24, 7194), (33, 5232), (36, 4796), (44, 3924), (48, 3597), (66, 2616), (72, 2398), (88, 1962), (99, 1744), (109, 1584), (132, 1308), (144, 1199), (176, 981), (198, 872), (218, 792), (264, 654), (327, 528), (396, 436)]