173156980025

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{5923}}^1$

素因数の和:6282

約数の個数: 48

約数和(自身を含む): 221457034176

約数和(自身を除く): 48300054151

約数列:

[1, 5, 25, 73, 83, 193, 365, 415, 965, 1825, 2075, 4825, 5923, 6059, 14089, 16019, 29615, 30295, 70445, 80095, 148075, 151475, 352225, 400475, 432379, 491609, 1143139, 1169387, 2161895, 2458045, 5715695, 5846935, 10809475, 12290225, 28578475, 29234675, 35887457, 83449147, 94880537, 179437285, 417245735, 474402685, 897186425, 2086228675, 2372013425, 6926279201, 34631396005, 173156980025]

約数ペア:

[(1, 173156980025), (5, 34631396005), (25, 6926279201), (73, 2372013425), (83, 2086228675), (193, 897186425), (365, 474402685), (415, 417245735), (965, 179437285), (1825, 94880537), (2075, 83449147), (4825, 35887457), (5923, 29234675), (6059, 28578475), (14089, 12290225), (16019, 10809475), (29615, 5846935), (30295, 5715695), (70445, 2458045), (80095, 2161895), (148075, 1169387), (151475, 1143139), (352225, 491609), (400475, 432379)]