167087180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27941}}^1$

素因数の和:27986

約数の個数: 48

約数和(自身を含む): 394317504

約数和(自身を除く): 227230324

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 27941, 55882, 111764, 139705, 279410, 363233, 558820, 642643, 726466, 1285286, 1452932, 1816165, 2570572, 3213215, 3632330, 6426430, 7264660, 8354359, 12852860, 16708718, 33417436, 41771795, 83543590, 167087180]

約数ペア:

[(1, 167087180), (2, 83543590), (4, 41771795), (5, 33417436), (10, 16708718), (13, 12852860), (20, 8354359), (23, 7264660), (26, 6426430), (46, 3632330), (52, 3213215), (65, 2570572), (92, 1816165), (115, 1452932), (130, 1285286), (230, 726466), (260, 642643), (299, 558820), (460, 363233), (598, 279410), (1196, 139705), (1495, 111764), (2990, 55882), (5980, 27941)]