171405648

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{2749}}^1$

素因数の和:3196

約数の個数: 60

約数和(自身を含む): 480980500

約数和(自身を除く): 309574852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 866, 1299, 1732, 2598, 2749, 3464, 3897, 5196, 5498, 6928, 7794, 8247, 10392, 10996, 15588, 16494, 20784, 21992, 24741, 31176, 32988, 43984, 49482, 62352, 65976, 98964, 131952, 197928, 395856, 1190317, 2380634, 3570951, 4761268, 7141902, 9522536, 10712853, 14283804, 19045072, 21425706, 28567608, 42851412, 57135216, 85702824, 171405648]

約数ペア:

[(1, 171405648), (2, 85702824), (3, 57135216), (4, 42851412), (6, 28567608), (8, 21425706), (9, 19045072), (12, 14283804), (16, 10712853), (18, 9522536), (24, 7141902), (36, 4761268), (48, 3570951), (72, 2380634), (144, 1190317), (433, 395856), (866, 197928), (1299, 131952), (1732, 98964), (2598, 65976), (2749, 62352), (3464, 49482), (3897, 43984), (5196, 32988), (5498, 31176), (6928, 24741), (7794, 21992), (8247, 20784), (10392, 16494), (10996, 15588)]