143328944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17327}}^1$

素因数の和:17393

約数の個数: 40

約数和(自身を含む): 309408768

約数和(自身を除く): 166079824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 17327, 34654, 69308, 138616, 190597, 277232, 381194, 762388, 814369, 1524776, 1628738, 3049552, 3257476, 6514952, 8958059, 13029904, 17916118, 35832236, 71664472, 143328944]

約数ペア:

[(1, 143328944), (2, 71664472), (4, 35832236), (8, 17916118), (11, 13029904), (16, 8958059), (22, 6514952), (44, 3257476), (47, 3049552), (88, 1628738), (94, 1524776), (176, 814369), (188, 762388), (376, 381194), (517, 277232), (752, 190597), (1034, 138616), (2068, 69308), (4136, 34654), (8272, 17327)]