155532344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{5683}}^1$

素因数の和:6011

約数の個数: 32

約数和(自身を含む): 319213440

約数和(自身を除く): 163681096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1244, 2488, 3421, 5683, 6842, 11366, 13684, 22732, 27368, 45464, 62513, 125026, 250052, 500104, 1767413, 3534826, 7069652, 14139304, 19441543, 38883086, 77766172, 155532344]

約数ペア:

[(1, 155532344), (2, 77766172), (4, 38883086), (8, 19441543), (11, 14139304), (22, 7069652), (44, 3534826), (88, 1767413), (311, 500104), (622, 250052), (1244, 125026), (2488, 62513), (3421, 45464), (5683, 27368), (6842, 22732), (11366, 13684)]