161846514

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 358106112

約数和(自身を除く): 196259598

約数列:

[1, 2, 3, 6, 9, 18, 83, 127, 166, 249, 254, 381, 498, 747, 762, 853, 1143, 1494, 1706, 2286, 2559, 5118, 7677, 10541, 15354, 21082, 31623, 63246, 70799, 94869, 108331, 141598, 189738, 212397, 216662, 324993, 424794, 637191, 649986, 974979, 1274382, 1949958, 8991473, 17982946, 26974419, 53948838, 80923257, 161846514]

約数ペア:

[(1, 161846514), (2, 80923257), (3, 53948838), (6, 26974419), (9, 17982946), (18, 8991473), (83, 1949958), (127, 1274382), (166, 974979), (249, 649986), (254, 637191), (381, 424794), (498, 324993), (747, 216662), (762, 212397), (853, 189738), (1143, 141598), (1494, 108331), (1706, 94869), (2286, 70799), (2559, 63246), (5118, 31623), (7677, 21082), (10541, 15354)]