143958416

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34739}}^1$

素因数の和:34791

約数の個数: 40

約数和(自身を含む): 327389760

約数和(自身を除く): 183431344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 34739, 69478, 138956, 243173, 277912, 486346, 555824, 972692, 1285343, 1945384, 2570686, 3890768, 5141372, 8997401, 10282744, 17994802, 20565488, 35989604, 71979208, 143958416]

約数ペア:

[(1, 143958416), (2, 71979208), (4, 35989604), (7, 20565488), (8, 17994802), (14, 10282744), (16, 8997401), (28, 5141372), (37, 3890768), (56, 2570686), (74, 1945384), (112, 1285343), (148, 972692), (259, 555824), (296, 486346), (518, 277912), (592, 243173), (1036, 138956), (2072, 69478), (4144, 34739)]