145368744

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{128873}}^1$

素因数の和:128929

約数の個数: 32

約数和(自身を含む): 371157120

約数和(自身を除く): 225788376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 128873, 257746, 386619, 515492, 773238, 1030984, 1546476, 3092952, 6057031, 12114062, 18171093, 24228124, 36342186, 48456248, 72684372, 145368744]

約数ペア:

[(1, 145368744), (2, 72684372), (3, 48456248), (4, 36342186), (6, 24228124), (8, 18171093), (12, 12114062), (24, 6057031), (47, 3092952), (94, 1546476), (141, 1030984), (188, 773238), (282, 515492), (376, 386619), (564, 257746), (1128, 128873)]