165239136

素因数分解:

$2^5\times 3^3\times {\mathrm{191249}}^1$

素因数の和:191268

約数の個数: 48

約数和(自身を含む): 481950000

約数和(自身を除く): 316710864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 191249, 382498, 573747, 764996, 1147494, 1529992, 1721241, 2294988, 3059984, 3442482, 4589976, 5163723, 6119968, 6884964, 9179952, 10327446, 13769928, 18359904, 20654892, 27539856, 41309784, 55079712, 82619568, 165239136]

約数ペア:

[(1, 165239136), (2, 82619568), (3, 55079712), (4, 41309784), (6, 27539856), (8, 20654892), (9, 18359904), (12, 13769928), (16, 10327446), (18, 9179952), (24, 6884964), (27, 6119968), (32, 5163723), (36, 4589976), (48, 3442482), (54, 3059984), (72, 2294988), (96, 1721241), (108, 1529992), (144, 1147494), (216, 764996), (288, 573747), (432, 382498), (864, 191249)]