138876912

素因数分解:

$2^4\times 3^2\times {\mathrm{964423}}^1$

素因数の和:964437

約数の個数: 30

約数和(自身を含む): 388662872

約数和(自身を除く): 249785960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 964423, 1928846, 2893269, 3857692, 5786538, 7715384, 8679807, 11573076, 15430768, 17359614, 23146152, 34719228, 46292304, 69438456, 138876912]

約数ペア:

[(1, 138876912), (2, 69438456), (3, 46292304), (4, 34719228), (6, 23146152), (8, 17359614), (9, 15430768), (12, 11573076), (16, 8679807), (18, 7715384), (24, 5786538), (36, 3857692), (48, 2893269), (72, 1928846), (144, 964423)]