163343844

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{11909}}^1$

素因数の和:12049

約数の個数: 48

約数和(自身を含む): 426854400

約数和(自身を除く): 263510556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 11909, 13716, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 428724, 643086, 1286172, 1512443, 3024886, 4537329, 6049772, 9074658, 13611987, 18149316, 27223974, 40835961, 54447948, 81671922, 163343844]

約数ペア:

[(1, 163343844), (2, 81671922), (3, 54447948), (4, 40835961), (6, 27223974), (9, 18149316), (12, 13611987), (18, 9074658), (27, 6049772), (36, 4537329), (54, 3024886), (108, 1512443), (127, 1286172), (254, 643086), (381, 428724), (508, 321543), (762, 214362), (1143, 142908), (1524, 107181), (2286, 71454), (3429, 47636), (4572, 35727), (6858, 23818), (11909, 13716)]