156600184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20627}}^1$

素因数の和:20719

約数の個数: 32

約数和(自身を含む): 320559120

約数和(自身を除く): 163958936

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 20627, 41254, 82508, 165016, 268151, 536302, 1072604, 1505771, 2145208, 3011542, 6023084, 12046168, 19575023, 39150046, 78300092, 156600184]

約数ペア:

[(1, 156600184), (2, 78300092), (4, 39150046), (8, 19575023), (13, 12046168), (26, 6023084), (52, 3011542), (73, 2145208), (104, 1505771), (146, 1072604), (292, 536302), (584, 268151), (949, 165016), (1898, 82508), (3796, 41254), (7592, 20627)]