161973056

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5927}}^1$

素因数の和:6007

約数の個数: 56

約数和(自身を含む): 373416576

約数和(自身を除く): 211443520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5927, 6832, 11854, 13664, 23708, 27328, 41489, 47416, 82978, 94832, 165956, 189664, 331912, 361547, 379328, 663824, 723094, 1327648, 1446188, 2530829, 2655296, 2892376, 5061658, 5784752, 10123316, 11569504, 20246632, 23139008, 40493264, 80986528, 161973056]

約数ペア:

[(1, 161973056), (2, 80986528), (4, 40493264), (7, 23139008), (8, 20246632), (14, 11569504), (16, 10123316), (28, 5784752), (32, 5061658), (56, 2892376), (61, 2655296), (64, 2530829), (112, 1446188), (122, 1327648), (224, 723094), (244, 663824), (427, 379328), (448, 361547), (488, 331912), (854, 189664), (976, 165956), (1708, 94832), (1952, 82978), (3416, 47416), (3904, 41489), (5927, 27328), (6832, 23708), (11854, 13664)]