151243048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{55441}}^1$

素因数の和:55489

約数の個数: 32

約数和(自身を含む): 319345920

約数和(自身を除く): 168102872

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 55441, 110882, 221764, 443528, 609851, 1219702, 1718671, 2439404, 3437342, 4878808, 6874684, 13749368, 18905381, 37810762, 75621524, 151243048]

約数ペア:

[(1, 151243048), (2, 75621524), (4, 37810762), (8, 18905381), (11, 13749368), (22, 6874684), (31, 4878808), (44, 3437342), (62, 2439404), (88, 1718671), (124, 1219702), (248, 609851), (341, 443528), (682, 221764), (1364, 110882), (2728, 55441)]