144315984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3604

約数の個数: 80

約数和(自身を含む): 399652992

約数和(自身を除く): 255337008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 3533, 5106, 6808, 7066, 10212, 10599, 13616, 14132, 20424, 21198, 28264, 40848, 42396, 56528, 81259, 84792, 130721, 162518, 169584, 243777, 261442, 325036, 392163, 487554, 522884, 650072, 784326, 975108, 1045768, 1300144, 1568652, 1950216, 2091536, 3006583, 3137304, 3900432, 6013166, 6274608, 9019749, 12026332, 18039498, 24052664, 36078996, 48105328, 72157992, 144315984]

約数ペア:

[(1, 144315984), (2, 72157992), (3, 48105328), (4, 36078996), (6, 24052664), (8, 18039498), (12, 12026332), (16, 9019749), (23, 6274608), (24, 6013166), (37, 3900432), (46, 3137304), (48, 3006583), (69, 2091536), (74, 1950216), (92, 1568652), (111, 1300144), (138, 1045768), (148, 975108), (184, 784326), (222, 650072), (276, 522884), (296, 487554), (368, 392163), (444, 325036), (552, 261442), (592, 243777), (851, 169584), (888, 162518), (1104, 130721), (1702, 84792), (1776, 81259), (2553, 56528), (3404, 42396), (3533, 40848), (5106, 28264), (6808, 21198), (7066, 20424), (10212, 14132), (10599, 13616)]