143995852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35963}}^1$

素因数の和:35998

約数の個数: 48

約数和(自身を含む): 338349312

約数和(自身を除く): 194353460

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 35963, 71926, 143852, 251741, 395593, 467519, 503482, 791186, 935038, 1006964, 1582372, 1870076, 2769151, 3272633, 5142709, 5538302, 6545266, 10285418, 11076604, 13090532, 20570836, 35998963, 71997926, 143995852]

約数ペア:

[(1, 143995852), (2, 71997926), (4, 35998963), (7, 20570836), (11, 13090532), (13, 11076604), (14, 10285418), (22, 6545266), (26, 5538302), (28, 5142709), (44, 3272633), (52, 2769151), (77, 1870076), (91, 1582372), (143, 1006964), (154, 935038), (182, 791186), (286, 503482), (308, 467519), (364, 395593), (572, 251741), (1001, 143852), (2002, 71926), (4004, 35963)]