157963052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64633}}^1$

素因数の和:64697

約数の個数: 24

約数和(自身を含む): 304038336

約数和(自身を除く): 146075284

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 64633, 129266, 258532, 840229, 1680458, 3037751, 3360916, 6075502, 12151004, 39490763, 78981526, 157963052]

約数ペア:

[(1, 157963052), (2, 78981526), (4, 39490763), (13, 12151004), (26, 6075502), (47, 3360916), (52, 3037751), (94, 1680458), (188, 840229), (611, 258532), (1222, 129266), (2444, 64633)]