152819681

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 189112320

約数和(自身を除く): 36292639

約数列:

[1, 7, 17, 49, 119, 383, 479, 833, 2681, 3353, 6511, 8143, 18767, 23471, 45577, 57001, 183457, 319039, 399007, 1284199, 3118769, 8989393, 21831383, 152819681]

約数ペア:

[(1, 152819681), (7, 21831383), (17, 8989393), (49, 3118769), (119, 1284199), (383, 399007), (479, 319039), (833, 183457), (2681, 57001), (3353, 45577), (6511, 23471), (8143, 18767)]