149140308

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157321}}^1$

素因数の和:157407

約数の個数: 24

約数和(自身を含む): 352401280

約数和(自身を除く): 203260972

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 157321, 314642, 471963, 629284, 943926, 1887852, 12428359, 24856718, 37285077, 49713436, 74570154, 149140308]

約数ペア:

[(1, 149140308), (2, 74570154), (3, 49713436), (4, 37285077), (6, 24856718), (12, 12428359), (79, 1887852), (158, 943926), (237, 629284), (316, 471963), (474, 314642), (948, 157321)]