156768362494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{67559}}^1$

素因数の和:68208

約数の個数: 32

約数和(自身を含む): 251290771200

約数和(自身を除く): 94522408706

約数列:

[1, 2, 17, 34, 139, 278, 491, 982, 2363, 4726, 8347, 16694, 67559, 68249, 135118, 136498, 1148503, 1160233, 2297006, 2320466, 9390701, 18781402, 33171469, 66342938, 159641917, 319283834, 563914973, 1127829946, 4610834191, 9221668382, 78384181247, 156768362494]

約数ペア:

[(1, 156768362494), (2, 78384181247), (17, 9221668382), (34, 4610834191), (139, 1127829946), (278, 563914973), (491, 319283834), (982, 159641917), (2363, 66342938), (4726, 33171469), (8347, 18781402), (16694, 9390701), (67559, 2320466), (68249, 2297006), (135118, 1160233), (136498, 1148503)]