158197968

素因数分解:

$2^4\times 3^3\times {\mathrm{366199}}^1$

素因数の和:366216

約数の個数: 40

約数和(自身を含む): 454088000

約数和(自身を除く): 295890032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 366199, 732398, 1098597, 1464796, 2197194, 2929592, 3295791, 4394388, 5859184, 6591582, 8788776, 9887373, 13183164, 17577552, 19774746, 26366328, 39549492, 52732656, 79098984, 158197968]

約数ペア:

[(1, 158197968), (2, 79098984), (3, 52732656), (4, 39549492), (6, 26366328), (8, 19774746), (9, 17577552), (12, 13183164), (16, 9887373), (18, 8788776), (24, 6591582), (27, 5859184), (36, 4394388), (48, 3295791), (54, 2929592), (72, 2197194), (108, 1464796), (144, 1098597), (216, 732398), (432, 366199)]