147555849

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 230425344

約数和(自身を除く): 82869495

約数列:

[1, 3, 7, 21, 73, 101, 219, 303, 511, 707, 953, 1533, 2121, 2859, 6671, 7373, 20013, 22119, 51611, 69569, 96253, 154833, 208707, 288759, 486983, 673771, 1460949, 2021313, 7026469, 21079407, 49185283, 147555849]

約数ペア:

[(1, 147555849), (3, 49185283), (7, 21079407), (21, 7026469), (73, 2021313), (101, 1460949), (219, 673771), (303, 486983), (511, 288759), (707, 208707), (953, 154833), (1533, 96253), (2121, 69569), (2859, 51611), (6671, 22119), (7373, 20013)]