158829076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{10723}}^1$

素因数の和:10780

約数の個数: 36

約数和(自身を含む): 332100832

約数和(自身を除く): 173271756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 10723, 14812, 21446, 42892, 75061, 150122, 246629, 300244, 493258, 986516, 1726403, 3452806, 5672467, 6905612, 11344934, 22689868, 39707269, 79414538, 158829076]

約数ペア:

[(1, 158829076), (2, 79414538), (4, 39707269), (7, 22689868), (14, 11344934), (23, 6905612), (28, 5672467), (46, 3452806), (92, 1726403), (161, 986516), (322, 493258), (529, 300244), (644, 246629), (1058, 150122), (2116, 75061), (3703, 42892), (7406, 21446), (10723, 14812)]