133065784516

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1038311}}^1$

素因数の和:1038544

約数の個数: 48

約数和(自身を含む): 279098265600

約数和(自身を除く): 146032481084

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 644, 796, 1393, 2786, 4577, 5572, 9154, 18308, 32039, 64078, 128156, 1038311, 2076622, 4153244, 7268177, 14536354, 23881153, 29072708, 47762306, 95524612, 167168071, 206623889, 334336142, 413247778, 668672284, 826495556, 1446367223, 2892734446, 4752349447, 5785468892, 9504698894, 19009397788, 33266446129, 66532892258, 133065784516]

約数ペア:

[(1, 133065784516), (2, 66532892258), (4, 33266446129), (7, 19009397788), (14, 9504698894), (23, 5785468892), (28, 4752349447), (46, 2892734446), (92, 1446367223), (161, 826495556), (199, 668672284), (322, 413247778), (398, 334336142), (644, 206623889), (796, 167168071), (1393, 95524612), (2786, 47762306), (4577, 29072708), (5572, 23881153), (9154, 14536354), (18308, 7268177), (32039, 4153244), (64078, 2076622), (128156, 1038311)]