142153706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{47353}}^1$

素因数の和:47453

約数の個数: 16

約数和(自身を含む): 227299200

約数和(自身を除く): 85145494

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 47353, 94706, 899707, 1799414, 3740887, 7481774, 71076853, 142153706]

約数ペア:

[(1, 142153706), (2, 71076853), (19, 7481774), (38, 3740887), (79, 1799414), (158, 899707), (1501, 94706), (3002, 47353)]