15057364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 31868928

約数和(自身を除く): 16811564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 227, 322, 412, 454, 644, 721, 908, 1442, 1589, 2369, 2884, 3178, 4738, 5221, 6356, 9476, 10442, 16583, 20884, 23381, 33166, 36547, 46762, 66332, 73094, 93524, 146188, 163667, 327334, 537763, 654668, 1075526, 2151052, 3764341, 7528682, 15057364]

約数ペア:

[(1, 15057364), (2, 7528682), (4, 3764341), (7, 2151052), (14, 1075526), (23, 654668), (28, 537763), (46, 327334), (92, 163667), (103, 146188), (161, 93524), (206, 73094), (227, 66332), (322, 46762), (412, 36547), (454, 33166), (644, 23381), (721, 20884), (908, 16583), (1442, 10442), (1589, 9476), (2369, 6356), (2884, 5221), (3178, 4738)]