147749136

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23497}}^1$

素因数の和:23639

約数の個数: 40

約数和(自身を含む): 384615264

約数和(自身を除く): 236866128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 23497, 46994, 70491, 93988, 140982, 187976, 281964, 375952, 563928, 1127856, 3078107, 6156214, 9234321, 12312428, 18468642, 24624856, 36937284, 49249712, 73874568, 147749136]

約数ペア:

[(1, 147749136), (2, 73874568), (3, 49249712), (4, 36937284), (6, 24624856), (8, 18468642), (12, 12312428), (16, 9234321), (24, 6156214), (48, 3078107), (131, 1127856), (262, 563928), (393, 375952), (524, 281964), (786, 187976), (1048, 140982), (1572, 93988), (2096, 70491), (3144, 46994), (6288, 23497)]