164671968

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15737}}^1$

素因数の和:15859

約数の個数: 48

約数和(自身を含む): 436257360

約数和(自身を除く): 271585392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 15737, 31474, 47211, 62948, 94422, 125896, 188844, 251792, 377688, 503584, 755376, 1510752, 1715333, 3430666, 5145999, 6861332, 10291998, 13722664, 20583996, 27445328, 41167992, 54890656, 82335984, 164671968]

約数ペア:

[(1, 164671968), (2, 82335984), (3, 54890656), (4, 41167992), (6, 27445328), (8, 20583996), (12, 13722664), (16, 10291998), (24, 6861332), (32, 5145999), (48, 3430666), (96, 1715333), (109, 1510752), (218, 755376), (327, 503584), (436, 377688), (654, 251792), (872, 188844), (1308, 125896), (1744, 94422), (2616, 62948), (3488, 47211), (5232, 31474), (10464, 15737)]