178402128

素因数分解:

$2^4\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{2707}}^1$

素因数の和:4091

約数の個数: 40

約数和(自身を含む): 461378208

約数和(自身を除く): 282976080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1373, 2707, 2746, 4119, 5414, 5492, 8121, 8238, 10828, 10984, 16242, 16476, 21656, 21968, 32484, 32952, 43312, 64968, 65904, 129936, 3716711, 7433422, 11150133, 14866844, 22300266, 29733688, 44600532, 59467376, 89201064, 178402128]

約数ペア:

[(1, 178402128), (2, 89201064), (3, 59467376), (4, 44600532), (6, 29733688), (8, 22300266), (12, 14866844), (16, 11150133), (24, 7433422), (48, 3716711), (1373, 129936), (2707, 65904), (2746, 64968), (4119, 43312), (5414, 32952), (5492, 32484), (8121, 21968), (8238, 21656), (10828, 16476), (10984, 16242)]