165001608

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31393}}^1$

素因数の和:31478

約数の個数: 48

約数和(自身を含む): 453015420

約数和(自身を除く): 288013812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 31393, 62786, 94179, 125572, 188358, 251144, 282537, 376716, 565074, 753432, 1130148, 2260296, 2291689, 4583378, 6875067, 9166756, 13750134, 18333512, 20625201, 27500268, 41250402, 55000536, 82500804, 165001608]

約数ペア:

[(1, 165001608), (2, 82500804), (3, 55000536), (4, 41250402), (6, 27500268), (8, 20625201), (9, 18333512), (12, 13750134), (18, 9166756), (24, 6875067), (36, 4583378), (72, 2291689), (73, 2260296), (146, 1130148), (219, 753432), (292, 565074), (438, 376716), (584, 282537), (657, 251144), (876, 188358), (1314, 125572), (1752, 94179), (2628, 62786), (5256, 31393)]