172180656

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41231}}^1$

素因数の和:41274

約数の個数: 60

約数和(自身を含む): 498494880

約数和(自身を除く): 326314224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 41231, 82462, 123693, 164924, 247386, 329848, 371079, 494772, 659696, 742158, 989544, 1195699, 1484316, 1979088, 2391398, 2968632, 3587097, 4782796, 5937264, 7174194, 9565592, 10761291, 14348388, 19131184, 21522582, 28696776, 43045164, 57393552, 86090328, 172180656]

約数ペア:

[(1, 172180656), (2, 86090328), (3, 57393552), (4, 43045164), (6, 28696776), (8, 21522582), (9, 19131184), (12, 14348388), (16, 10761291), (18, 9565592), (24, 7174194), (29, 5937264), (36, 4782796), (48, 3587097), (58, 2968632), (72, 2391398), (87, 1979088), (116, 1484316), (144, 1195699), (174, 989544), (232, 742158), (261, 659696), (348, 494772), (464, 371079), (522, 329848), (696, 247386), (1044, 164924), (1392, 123693), (2088, 82462), (4176, 41231)]