152897256

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{111767}}^1$

素因数の和:111798

約数の個数: 48

約数和(自身を含む): 435895200

約数和(自身を除く): 282997944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 111767, 223534, 335301, 447068, 670602, 894136, 1005903, 1341204, 2011806, 2123573, 2682408, 4023612, 4247146, 6370719, 8047224, 8494292, 12741438, 16988584, 19112157, 25482876, 38224314, 50965752, 76448628, 152897256]

約数ペア:

[(1, 152897256), (2, 76448628), (3, 50965752), (4, 38224314), (6, 25482876), (8, 19112157), (9, 16988584), (12, 12741438), (18, 8494292), (19, 8047224), (24, 6370719), (36, 4247146), (38, 4023612), (57, 2682408), (72, 2123573), (76, 2011806), (114, 1341204), (152, 1005903), (171, 894136), (228, 670602), (342, 447068), (456, 335301), (684, 223534), (1368, 111767)]