166597088

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20101}}^1$

素因数の和:20155

約数の個数: 48

約数和(自身を含む): 384993504

約数和(自身を除く): 218396416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 20101, 40202, 80404, 140707, 160808, 281414, 321616, 562828, 643232, 743737, 1125656, 1487474, 2251312, 2974948, 4502624, 5206159, 5949896, 10412318, 11899792, 20824636, 23799584, 41649272, 83298544, 166597088]

約数ペア:

[(1, 166597088), (2, 83298544), (4, 41649272), (7, 23799584), (8, 20824636), (14, 11899792), (16, 10412318), (28, 5949896), (32, 5206159), (37, 4502624), (56, 2974948), (74, 2251312), (112, 1487474), (148, 1125656), (224, 743737), (259, 643232), (296, 562828), (518, 321616), (592, 281414), (1036, 160808), (1184, 140707), (2072, 80404), (4144, 40202), (8288, 20101)]