148957424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{120907}}^1$

素因数の和:120933

約数の個数: 40

約数和(自身を含む): 359822208

約数和(自身を除く): 210864784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 120907, 241814, 483628, 846349, 967256, 1329977, 1692698, 1934512, 2659954, 3385396, 5319908, 6770792, 9309839, 10639816, 13541584, 18619678, 21279632, 37239356, 74478712, 148957424]

約数ペア:

[(1, 148957424), (2, 74478712), (4, 37239356), (7, 21279632), (8, 18619678), (11, 13541584), (14, 10639816), (16, 9309839), (22, 6770792), (28, 5319908), (44, 3385396), (56, 2659954), (77, 1934512), (88, 1692698), (112, 1329977), (154, 967256), (176, 846349), (308, 483628), (616, 241814), (1232, 120907)]