137019568

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2677}}^1$

素因数の和:3149

約数の個数: 40

約数和(自身を含む): 304177952

約数和(自身を除く): 167158384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 914, 1828, 2677, 3199, 3656, 5354, 6398, 7312, 10708, 12796, 18739, 21416, 25592, 37478, 42832, 51184, 74956, 149912, 299824, 1223389, 2446778, 4893556, 8563723, 9787112, 17127446, 19574224, 34254892, 68509784, 137019568]

約数ペア:

[(1, 137019568), (2, 68509784), (4, 34254892), (7, 19574224), (8, 17127446), (14, 9787112), (16, 8563723), (28, 4893556), (56, 2446778), (112, 1223389), (457, 299824), (914, 149912), (1828, 74956), (2677, 51184), (3199, 42832), (3656, 37478), (5354, 25592), (6398, 21416), (7312, 18739), (10708, 12796)]