137514528

素因数分解:

$2^5\times 3^2\times {\mathrm{691}}^2$

素因数の和:1398

約数の個数: 54

約数和(自身を含む): 391623687

約数和(自身を除く): 254109159

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 16584, 22112, 24876, 33168, 49752, 66336, 99504, 199008, 477481, 954962, 1432443, 1909924, 2864886, 3819848, 4297329, 5729772, 7639696, 8594658, 11459544, 15279392, 17189316, 22919088, 34378632, 45838176, 68757264, 137514528]

約数ペア:

[(1, 137514528), (2, 68757264), (3, 45838176), (4, 34378632), (6, 22919088), (8, 17189316), (9, 15279392), (12, 11459544), (16, 8594658), (18, 7639696), (24, 5729772), (32, 4297329), (36, 3819848), (48, 2864886), (72, 1909924), (96, 1432443), (144, 954962), (288, 477481), (691, 199008), (1382, 99504), (2073, 66336), (2764, 49752), (4146, 33168), (5528, 24876), (6219, 22112), (8292, 16584), (11056, 12438)]