15578045268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3320129}}^1$

素因数の和:3320176

約数の個数: 48

約数和(自身を含む): 40160292480

約数和(自身を除く): 24582247212

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 3320129, 6640258, 9960387, 13280516, 19920774, 39841548, 56442193, 76362967, 112884386, 152725934, 169326579, 225768772, 229088901, 305451868, 338653158, 458177802, 677306316, 916355604, 1298170439, 2596340878, 3894511317, 5192681756, 7789022634, 15578045268]

約数ペア:

[(1, 15578045268), (2, 7789022634), (3, 5192681756), (4, 3894511317), (6, 2596340878), (12, 1298170439), (17, 916355604), (23, 677306316), (34, 458177802), (46, 338653158), (51, 305451868), (68, 229088901), (69, 225768772), (92, 169326579), (102, 152725934), (138, 112884386), (204, 76362967), (276, 56442193), (391, 39841548), (782, 19920774), (1173, 13280516), (1564, 9960387), (2346, 6640258), (4692, 3320129)]