138527096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9157}}^1$

素因数の和:9255

約数の個数: 32

約数和(自身を含む): 272542080

約数和(自身を除く): 134014984

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 9157, 15128, 18314, 36628, 73256, 283867, 558577, 567734, 1117154, 1135468, 2234308, 2270936, 4468616, 17315887, 34631774, 69263548, 138527096]

約数ペア:

[(1, 138527096), (2, 69263548), (4, 34631774), (8, 17315887), (31, 4468616), (61, 2270936), (62, 2234308), (122, 1135468), (124, 1117154), (244, 567734), (248, 558577), (488, 283867), (1891, 73256), (3782, 36628), (7564, 18314), (9157, 15128)]