160870983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2039}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 280573440

約数和(自身を除く): 119702457

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 289, 357, 663, 867, 1547, 2023, 2039, 3757, 4641, 6069, 6117, 11271, 14273, 26299, 26507, 34663, 42819, 78897, 79521, 103989, 185549, 242641, 450619, 556647, 589271, 727923, 1351857, 1767813, 3154333, 4124897, 7660523, 9462999, 12374691, 22981569, 53623661, 160870983]

約数ペア:

[(1, 160870983), (3, 53623661), (7, 22981569), (13, 12374691), (17, 9462999), (21, 7660523), (39, 4124897), (51, 3154333), (91, 1767813), (119, 1351857), (221, 727923), (273, 589271), (289, 556647), (357, 450619), (663, 242641), (867, 185549), (1547, 103989), (2023, 79521), (2039, 78897), (3757, 42819), (4641, 34663), (6069, 26507), (6117, 26299), (11271, 14273)]