165021408

素因数分解:

$2^5\times 3^3\times {\mathrm{190997}}^1$

素因数の和:191016

約数の個数: 48

約数和(自身を含む): 481314960

約数和(自身を除く): 316293552

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, 190997, 381994, 572991, 763988, 1145982, 1527976, 1718973, 2291964, 3055952, 3437946, 4583928, 5156919, 6111904, 6875892, 9167856, 10313838, 13751784, 18335712, 20627676, 27503568, 41255352, 55007136, 82510704, 165021408]

約数ペア:

[(1, 165021408), (2, 82510704), (3, 55007136), (4, 41255352), (6, 27503568), (8, 20627676), (9, 18335712), (12, 13751784), (16, 10313838), (18, 9167856), (24, 6875892), (27, 6111904), (32, 5156919), (36, 4583928), (48, 3437946), (54, 3055952), (72, 2291964), (96, 1718973), (108, 1527976), (144, 1145982), (216, 763988), (288, 572991), (432, 381994), (864, 190997)]