153346144

素因数分解:

$2^5\times 7^1\times {\mathrm{684581}}^1$

素因数の和:684598

約数の個数: 24

約数和(自身を含む): 345029328

約数和(自身を除く): 191683184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 684581, 1369162, 2738324, 4792067, 5476648, 9584134, 10953296, 19168268, 21906592, 38336536, 76673072, 153346144]

約数ペア:

[(1, 153346144), (2, 76673072), (4, 38336536), (7, 21906592), (8, 19168268), (14, 10953296), (16, 9584134), (28, 5476648), (32, 4792067), (56, 2738324), (112, 1369162), (224, 684581)]