15671625138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2911859}}^1$

素因数の和:2911903

約数の個数: 48

約数和(自身を含む): 38157013440

約数和(自身を除く): 22485388302

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 2911859, 5823718, 8735577, 17471154, 26206731, 37854167, 52413462, 66972757, 75708334, 113562501, 133945514, 200918271, 227125002, 340687503, 401836542, 602754813, 681375006, 870645841, 1205509626, 1741291682, 2611937523, 5223875046, 7835812569, 15671625138]

約数ペア:

[(1, 15671625138), (2, 7835812569), (3, 5223875046), (6, 2611937523), (9, 1741291682), (13, 1205509626), (18, 870645841), (23, 681375006), (26, 602754813), (39, 401836542), (46, 340687503), (69, 227125002), (78, 200918271), (117, 133945514), (138, 113562501), (207, 75708334), (234, 66972757), (299, 52413462), (414, 37854167), (598, 26206731), (897, 17471154), (1794, 8735577), (2691, 5823718), (5382, 2911859)]