153347188

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 273224000

約数和(自身を除く): 119876812

約数列:

[1, 2, 4, 67, 134, 268, 409, 818, 1399, 1636, 2798, 5596, 27403, 54806, 93733, 109612, 187466, 374932, 572191, 1144382, 2288764, 38336797, 76673594, 153347188]

約数ペア:

[(1, 153347188), (2, 76673594), (4, 38336797), (67, 2288764), (134, 1144382), (268, 572191), (409, 374932), (818, 187466), (1399, 109612), (1636, 93733), (2798, 54806), (5596, 27403)]