156931778104

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{305329}}^1$

素因数の和:306943

約数の個数: 32

約数和(自身を含む): 301617187200

約数和(自身を除く): 144685409096

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1567, 3134, 6268, 12536, 64247, 128494, 256988, 305329, 513976, 610658, 1221316, 2442632, 12518489, 25036978, 50073956, 100147912, 478450543, 956901086, 1913802172, 3827604344, 19616472263, 39232944526, 78465889052, 156931778104]

約数ペア:

[(1, 156931778104), (2, 78465889052), (4, 39232944526), (8, 19616472263), (41, 3827604344), (82, 1913802172), (164, 956901086), (328, 478450543), (1567, 100147912), (3134, 50073956), (6268, 25036978), (12536, 12518489), (64247, 2442632), (128494, 1221316), (256988, 610658), (305329, 513976)]