155992194

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{62347}}^1$

素因数の和:62494

約数の個数: 24

約数和(自身を含む): 340420080

約数和(自身を除く): 184427886

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 62347, 124694, 187041, 374082, 561123, 1122246, 8666233, 17332466, 25998699, 51997398, 77996097, 155992194]

約数ペア:

[(1, 155992194), (2, 77996097), (3, 51997398), (6, 25998699), (9, 17332466), (18, 8666233), (139, 1122246), (278, 561123), (417, 374082), (834, 187041), (1251, 124694), (2502, 62347)]